15742901430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1087}}^1$

素因数の和:1339

約数の個数: 192

約数和(自身を含む): 43993497600

約数和(自身を除く): 28250596170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 31, 45, 58, 62, 87, 90, 93, 145, 155, 174, 179, 186, 261, 279, 290, 310, 358, 435, 465, 522, 537, 558, 870, 895, 899, 930, 1074, 1087, 1305, 1395, 1611, 1790, 1798, 2174, 2610, 2685, 2697, 2790, 3222, 3261, 4495, 5191, 5370, 5394, 5435, 5549, 6522, 8055, 8091, 8990, 9783, 10382, 10870, 11098, 13485, 15573, 16110, 16182, 16305, 16647, 19566, 25955, 26970, 27745, 31146, 31523, 32610, 33294, 33697, 40455, 46719, 48915, 49941, 51910, 55490, 63046, 67394, 77865, 80910, 83235, 93438, 94569, 97830, 99882, 101091, 155730, 157615, 160921, 166470, 168485, 189138, 194573, 202182, 233595, 249705, 283707, 303273, 315230, 321842, 336970, 389146, 467190, 472845, 482763, 499410, 505455, 567414, 583719, 606546, 804605, 945690, 965526, 972865, 977213, 1010910, 1167438, 1418535, 1448289, 1516365, 1609210, 1751157, 1945730, 1954426, 2413815, 2837070, 2896578, 2918595, 2931639, 3032730, 3502314, 4827630, 4886065, 5642617, 5837190, 5863278, 6031763, 7241445, 8755785, 8794917, 9772130, 11285234, 12063526, 14482890, 14658195, 16927851, 17511570, 17589834, 18095289, 28213085, 29316390, 30158815, 33855702, 36190578, 43974585, 50783553, 54285867, 56426170, 60317630, 84639255, 87949170, 90476445, 101567106, 108571734, 169278510, 174921127, 180952890, 253917765, 271429335, 349842254, 507835530, 524763381, 542858670, 874605635, 1049526762, 1574290143, 1749211270, 2623816905, 3148580286, 5247633810, 7871450715, 15742901430]

約数ペア:

[(1, 15742901430), (2, 7871450715), (3, 5247633810), (5, 3148580286), (6, 2623816905), (9, 1749211270), (10, 1574290143), (15, 1049526762), (18, 874605635), (29, 542858670), (30, 524763381), (31, 507835530), (45, 349842254), (58, 271429335), (62, 253917765), (87, 180952890), (90, 174921127), (93, 169278510), (145, 108571734), (155, 101567106), (174, 90476445), (179, 87949170), (186, 84639255), (261, 60317630), (279, 56426170), (290, 54285867), (310, 50783553), (358, 43974585), (435, 36190578), (465, 33855702), (522, 30158815), (537, 29316390), (558, 28213085), (870, 18095289), (895, 17589834), (899, 17511570), (930, 16927851), (1074, 14658195), (1087, 14482890), (1305, 12063526), (1395, 11285234), (1611, 9772130), (1790, 8794917), (1798, 8755785), (2174, 7241445), (2610, 6031763), (2685, 5863278), (2697, 5837190), (2790, 5642617), (3222, 4886065), (3261, 4827630), (4495, 3502314), (5191, 3032730), (5370, 2931639), (5394, 2918595), (5435, 2896578), (5549, 2837070), (6522, 2413815), (8055, 1954426), (8091, 1945730), (8990, 1751157), (9783, 1609210), (10382, 1516365), (10870, 1448289), (11098, 1418535), (13485, 1167438), (15573, 1010910), (16110, 977213), (16182, 972865), (16305, 965526), (16647, 945690), (19566, 804605), (25955, 606546), (26970, 583719), (27745, 567414), (31146, 505455), (31523, 499410), (32610, 482763), (33294, 472845), (33697, 467190), (40455, 389146), (46719, 336970), (48915, 321842), (49941, 315230), (51910, 303273), (55490, 283707), (63046, 249705), (67394, 233595), (77865, 202182), (80910, 194573), (83235, 189138), (93438, 168485), (94569, 166470), (97830, 160921), (99882, 157615), (101091, 155730)]