88567620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2801}}^1$

素因数の和:2861

約数の個数: 96

約数和(自身を含む): 271143936

約数和(自身を除く): 182576316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 85, 93, 102, 124, 155, 170, 186, 204, 255, 310, 340, 372, 465, 510, 527, 620, 930, 1020, 1054, 1581, 1860, 2108, 2635, 2801, 3162, 5270, 5602, 6324, 7905, 8403, 10540, 11204, 14005, 15810, 16806, 28010, 31620, 33612, 42015, 47617, 56020, 84030, 86831, 95234, 142851, 168060, 173662, 190468, 238085, 260493, 285702, 347324, 434155, 476170, 520986, 571404, 714255, 868310, 952340, 1041972, 1302465, 1428510, 1476127, 1736620, 2604930, 2857020, 2952254, 4428381, 5209860, 5904508, 7380635, 8856762, 14761270, 17713524, 22141905, 29522540, 44283810, 88567620]

約数ペア:

[(1, 88567620), (2, 44283810), (3, 29522540), (4, 22141905), (5, 17713524), (6, 14761270), (10, 8856762), (12, 7380635), (15, 5904508), (17, 5209860), (20, 4428381), (30, 2952254), (31, 2857020), (34, 2604930), (51, 1736620), (60, 1476127), (62, 1428510), (68, 1302465), (85, 1041972), (93, 952340), (102, 868310), (124, 714255), (155, 571404), (170, 520986), (186, 476170), (204, 434155), (255, 347324), (310, 285702), (340, 260493), (372, 238085), (465, 190468), (510, 173662), (527, 168060), (620, 142851), (930, 95234), (1020, 86831), (1054, 84030), (1581, 56020), (1860, 47617), (2108, 42015), (2635, 33612), (2801, 31620), (3162, 28010), (5270, 16806), (5602, 15810), (6324, 14005), (7905, 11204), (8403, 10540)]