39495240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3539}}^1$

素因数の和:3587

約数の個数: 96

約数和(自身を含む): 132537600

約数和(自身を除く): 93042360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3539, 3720, 5580, 7078, 10617, 11160, 14156, 17695, 21234, 28312, 31851, 35390, 42468, 53085, 63702, 70780, 84936, 106170, 109709, 127404, 141560, 159255, 212340, 219418, 254808, 318510, 329127, 424680, 438836, 548545, 637020, 658254, 877672, 987381, 1097090, 1274040, 1316508, 1645635, 1974762, 2194180, 2633016, 3291270, 3949524, 4388360, 4936905, 6582540, 7899048, 9873810, 13165080, 19747620, 39495240]

約数ペア:

[(1, 39495240), (2, 19747620), (3, 13165080), (4, 9873810), (5, 7899048), (6, 6582540), (8, 4936905), (9, 4388360), (10, 3949524), (12, 3291270), (15, 2633016), (18, 2194180), (20, 1974762), (24, 1645635), (30, 1316508), (31, 1274040), (36, 1097090), (40, 987381), (45, 877672), (60, 658254), (62, 637020), (72, 548545), (90, 438836), (93, 424680), (120, 329127), (124, 318510), (155, 254808), (180, 219418), (186, 212340), (248, 159255), (279, 141560), (310, 127404), (360, 109709), (372, 106170), (465, 84936), (558, 70780), (620, 63702), (744, 53085), (930, 42468), (1116, 35390), (1240, 31851), (1395, 28312), (1860, 21234), (2232, 17695), (2790, 14156), (3539, 11160), (3720, 10617), (5580, 7078)]