41920620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{661}}^1$

素因数の和:831

約数の個数: 96

約数和(自身を含む): 135238656

約数和(自身を除く): 93318036

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 151, 210, 302, 420, 453, 604, 661, 755, 906, 1057, 1322, 1510, 1812, 1983, 2114, 2265, 2644, 3020, 3171, 3305, 3966, 4228, 4530, 4627, 5285, 6342, 6610, 7932, 9060, 9254, 9915, 10570, 12684, 13220, 13881, 15855, 18508, 19830, 21140, 23135, 27762, 31710, 39660, 46270, 55524, 63420, 69405, 92540, 99811, 138810, 199622, 277620, 299433, 399244, 499055, 598866, 698677, 998110, 1197732, 1397354, 1497165, 1996220, 2096031, 2794708, 2994330, 3493385, 4192062, 5988660, 6986770, 8384124, 10480155, 13973540, 20960310, 41920620]

約数ペア:

[(1, 41920620), (2, 20960310), (3, 13973540), (4, 10480155), (5, 8384124), (6, 6986770), (7, 5988660), (10, 4192062), (12, 3493385), (14, 2994330), (15, 2794708), (20, 2096031), (21, 1996220), (28, 1497165), (30, 1397354), (35, 1197732), (42, 998110), (60, 698677), (70, 598866), (84, 499055), (105, 399244), (140, 299433), (151, 277620), (210, 199622), (302, 138810), (420, 99811), (453, 92540), (604, 69405), (661, 63420), (755, 55524), (906, 46270), (1057, 39660), (1322, 31710), (1510, 27762), (1812, 23135), (1983, 21140), (2114, 19830), (2265, 18508), (2644, 15855), (3020, 13881), (3171, 13220), (3305, 12684), (3966, 10570), (4228, 9915), (4530, 9254), (4627, 9060), (5285, 7932), (6342, 6610)]