149982030

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 457906176

約数和(自身を除く): 307924146

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 31, 33, 45, 54, 55, 62, 66, 81, 90, 93, 99, 110, 135, 155, 162, 165, 181, 186, 198, 243, 270, 279, 297, 310, 330, 341, 362, 405, 465, 486, 495, 543, 558, 594, 682, 810, 837, 891, 905, 930, 990, 1023, 1086, 1215, 1395, 1485, 1629, 1674, 1705, 1782, 1810, 1991, 2046, 2430, 2511, 2673, 2715, 2790, 2970, 3069, 3258, 3410, 3982, 4185, 4455, 4887, 5022, 5115, 5346, 5430, 5611, 5973, 6138, 7533, 8145, 8370, 8910, 9207, 9774, 9955, 10230, 11222, 11946, 12555, 13365, 14661, 15066, 15345, 16290, 16833, 17919, 18414, 19910, 24435, 25110, 26730, 27621, 28055, 29322, 29865, 30690, 33666, 35838, 37665, 43983, 46035, 48870, 50499, 53757, 55242, 56110, 59730, 61721, 73305, 75330, 82863, 84165, 87966, 89595, 92070, 100998, 107514, 123442, 138105, 146610, 151497, 161271, 165726, 168330, 179190, 185163, 219915, 252495, 268785, 276210, 302994, 308605, 322542, 370326, 414315, 439830, 454491, 483813, 504990, 537570, 555489, 617210, 757485, 806355, 828630, 908982, 925815, 967626, 1110978, 1363473, 1514970, 1612710, 1666467, 1851630, 2272455, 2419065, 2726946, 2777445, 3332934, 4544910, 4838130, 4999401, 5554890, 6817365, 8332335, 9998802, 13634730, 14998203, 16664670, 24997005, 29996406, 49994010, 74991015, 149982030]

約数ペア:

[(1, 149982030), (2, 74991015), (3, 49994010), (5, 29996406), (6, 24997005), (9, 16664670), (10, 14998203), (11, 13634730), (15, 9998802), (18, 8332335), (22, 6817365), (27, 5554890), (30, 4999401), (31, 4838130), (33, 4544910), (45, 3332934), (54, 2777445), (55, 2726946), (62, 2419065), (66, 2272455), (81, 1851630), (90, 1666467), (93, 1612710), (99, 1514970), (110, 1363473), (135, 1110978), (155, 967626), (162, 925815), (165, 908982), (181, 828630), (186, 806355), (198, 757485), (243, 617210), (270, 555489), (279, 537570), (297, 504990), (310, 483813), (330, 454491), (341, 439830), (362, 414315), (405, 370326), (465, 322542), (486, 308605), (495, 302994), (543, 276210), (558, 268785), (594, 252495), (682, 219915), (810, 185163), (837, 179190), (891, 168330), (905, 165726), (930, 161271), (990, 151497), (1023, 146610), (1086, 138105), (1215, 123442), (1395, 107514), (1485, 100998), (1629, 92070), (1674, 89595), (1705, 87966), (1782, 84165), (1810, 82863), (1991, 75330), (2046, 73305), (2430, 61721), (2511, 59730), (2673, 56110), (2715, 55242), (2790, 53757), (2970, 50499), (3069, 48870), (3258, 46035), (3410, 43983), (3982, 37665), (4185, 35838), (4455, 33666), (4887, 30690), (5022, 29865), (5115, 29322), (5346, 28055), (5430, 27621), (5611, 26730), (5973, 25110), (6138, 24435), (7533, 19910), (8145, 18414), (8370, 17919), (8910, 16833), (9207, 16290), (9774, 15345), (9955, 15066), (10230, 14661), (11222, 13365), (11946, 12555)]