93051920

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{683}}^1$

素因数の和:840

約数の個数: 80

約数和(自身を含む): 235109952

約数和(自身を除く): 142058032

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 131, 208, 260, 262, 520, 524, 655, 683, 1040, 1048, 1310, 1366, 1703, 2096, 2620, 2732, 3406, 3415, 5240, 5464, 6812, 6830, 8515, 8879, 10480, 10928, 13624, 13660, 17030, 17758, 27248, 27320, 34060, 35516, 44395, 54640, 68120, 71032, 88790, 89473, 136240, 142064, 177580, 178946, 355160, 357892, 447365, 710320, 715784, 894730, 1163149, 1431568, 1789460, 2326298, 3578920, 4652596, 5815745, 7157840, 9305192, 11631490, 18610384, 23262980, 46525960, 93051920]

約数ペア:

[(1, 93051920), (2, 46525960), (4, 23262980), (5, 18610384), (8, 11631490), (10, 9305192), (13, 7157840), (16, 5815745), (20, 4652596), (26, 3578920), (40, 2326298), (52, 1789460), (65, 1431568), (80, 1163149), (104, 894730), (130, 715784), (131, 710320), (208, 447365), (260, 357892), (262, 355160), (520, 178946), (524, 177580), (655, 142064), (683, 136240), (1040, 89473), (1048, 88790), (1310, 71032), (1366, 68120), (1703, 54640), (2096, 44395), (2620, 35516), (2732, 34060), (3406, 27320), (3415, 27248), (5240, 17758), (5464, 17030), (6812, 13660), (6830, 13624), (8515, 10928), (8879, 10480)]