82413810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:424

約数の個数: 96

約数和(自身を含む): 224040960

約数和(自身を除く): 141627150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 109, 155, 186, 218, 271, 279, 310, 327, 465, 542, 545, 558, 654, 813, 930, 981, 1090, 1355, 1395, 1626, 1635, 1962, 2439, 2710, 2790, 3270, 3379, 4065, 4878, 4905, 6758, 8130, 8401, 9810, 10137, 12195, 16802, 16895, 20274, 24390, 25203, 29539, 30411, 33790, 42005, 50406, 50685, 59078, 60822, 75609, 84010, 88617, 101370, 126015, 147695, 151218, 152055, 177234, 252030, 265851, 295390, 304110, 378045, 443085, 531702, 756090, 886170, 915709, 1329255, 1831418, 2658510, 2747127, 4578545, 5494254, 8241381, 9157090, 13735635, 16482762, 27471270, 41206905, 82413810]

約数ペア:

[(1, 82413810), (2, 41206905), (3, 27471270), (5, 16482762), (6, 13735635), (9, 9157090), (10, 8241381), (15, 5494254), (18, 4578545), (30, 2747127), (31, 2658510), (45, 1831418), (62, 1329255), (90, 915709), (93, 886170), (109, 756090), (155, 531702), (186, 443085), (218, 378045), (271, 304110), (279, 295390), (310, 265851), (327, 252030), (465, 177234), (542, 152055), (545, 151218), (558, 147695), (654, 126015), (813, 101370), (930, 88617), (981, 84010), (1090, 75609), (1355, 60822), (1395, 59078), (1626, 50685), (1635, 50406), (1962, 42005), (2439, 33790), (2710, 30411), (2790, 29539), (3270, 25203), (3379, 24390), (4065, 20274), (4878, 16895), (4905, 16802), (6758, 12195), (8130, 10137), (8401, 9810)]