1186221510

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:266

約数の個数: 224

約数和(自身を含む): 3437441280

約数和(自身を除く): 2251219770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 31, 45, 54, 58, 62, 81, 87, 90, 93, 135, 145, 155, 162, 174, 181, 186, 243, 261, 270, 279, 290, 310, 362, 405, 435, 465, 486, 522, 543, 558, 729, 783, 810, 837, 870, 899, 905, 930, 1086, 1215, 1305, 1395, 1458, 1566, 1629, 1674, 1798, 1810, 2349, 2430, 2511, 2610, 2697, 2715, 2790, 3258, 3645, 3915, 4185, 4495, 4698, 4887, 5022, 5249, 5394, 5430, 5611, 7047, 7290, 7533, 7830, 8091, 8145, 8370, 8990, 9774, 10498, 11222, 11745, 12555, 13485, 14094, 14661, 15066, 15747, 16182, 16290, 16833, 21141, 22599, 23490, 24273, 24435, 25110, 26245, 26970, 28055, 29322, 31494, 33666, 35235, 37665, 40455, 42282, 43983, 45198, 47241, 48546, 48870, 50499, 52490, 56110, 70470, 72819, 73305, 75330, 78735, 80910, 84165, 87966, 94482, 100998, 105705, 112995, 121365, 131949, 141723, 145638, 146610, 151497, 157470, 162719, 168330, 211410, 218457, 219915, 225990, 236205, 242730, 252495, 263898, 283446, 302994, 325438, 364095, 425169, 436914, 439830, 454491, 472410, 488157, 504990, 655371, 659745, 708615, 728190, 757485, 813595, 850338, 908982, 976314, 1092285, 1275507, 1310742, 1319490, 1363473, 1417230, 1464471, 1514970, 1627190, 2125845, 2184570, 2272455, 2440785, 2551014, 2726946, 2928942, 3276855, 3826521, 4090419, 4251690, 4393413, 4544910, 4881570, 6377535, 6553710, 6817365, 7322355, 7653042, 8180838, 8786826, 12755070, 13180239, 13634730, 14644710, 19132605, 20452095, 21967065, 26360478, 38265210, 39540717, 40904190, 43934130, 65901195, 79081434, 118622151, 131802390, 197703585, 237244302, 395407170, 593110755, 1186221510]

約数ペア:

[(1, 1186221510), (2, 593110755), (3, 395407170), (5, 237244302), (6, 197703585), (9, 131802390), (10, 118622151), (15, 79081434), (18, 65901195), (27, 43934130), (29, 40904190), (30, 39540717), (31, 38265210), (45, 26360478), (54, 21967065), (58, 20452095), (62, 19132605), (81, 14644710), (87, 13634730), (90, 13180239), (93, 12755070), (135, 8786826), (145, 8180838), (155, 7653042), (162, 7322355), (174, 6817365), (181, 6553710), (186, 6377535), (243, 4881570), (261, 4544910), (270, 4393413), (279, 4251690), (290, 4090419), (310, 3826521), (362, 3276855), (405, 2928942), (435, 2726946), (465, 2551014), (486, 2440785), (522, 2272455), (543, 2184570), (558, 2125845), (729, 1627190), (783, 1514970), (810, 1464471), (837, 1417230), (870, 1363473), (899, 1319490), (905, 1310742), (930, 1275507), (1086, 1092285), (1215, 976314), (1305, 908982), (1395, 850338), (1458, 813595), (1566, 757485), (1629, 728190), (1674, 708615), (1798, 659745), (1810, 655371), (2349, 504990), (2430, 488157), (2511, 472410), (2610, 454491), (2697, 439830), (2715, 436914), (2790, 425169), (3258, 364095), (3645, 325438), (3915, 302994), (4185, 283446), (4495, 263898), (4698, 252495), (4887, 242730), (5022, 236205), (5249, 225990), (5394, 219915), (5430, 218457), (5611, 211410), (7047, 168330), (7290, 162719), (7533, 157470), (7830, 151497), (8091, 146610), (8145, 145638), (8370, 141723), (8990, 131949), (9774, 121365), (10498, 112995), (11222, 105705), (11745, 100998), (12555, 94482), (13485, 87966), (14094, 84165), (14661, 80910), (15066, 78735), (15747, 75330), (16182, 73305), (16290, 72819), (16833, 70470), (21141, 56110), (22599, 52490), (23490, 50499), (24273, 48870), (24435, 48546), (25110, 47241), (26245, 45198), (26970, 43983), (28055, 42282), (29322, 40455), (31494, 37665), (33666, 35235)]