40295070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{49747}}^1$

素因数の和:49766

約数の個数: 40

約数和(自身を含む): 108351144

約数和(自身を除く): 68056074

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 49747, 99494, 149241, 248735, 298482, 447723, 497470, 746205, 895446, 1343169, 1492410, 2238615, 2686338, 4029507, 4477230, 6715845, 8059014, 13431690, 20147535, 40295070]

約数ペア:

[(1, 40295070), (2, 20147535), (3, 13431690), (5, 8059014), (6, 6715845), (9, 4477230), (10, 4029507), (15, 2686338), (18, 2238615), (27, 1492410), (30, 1343169), (45, 895446), (54, 746205), (81, 497470), (90, 447723), (135, 298482), (162, 248735), (270, 149241), (405, 99494), (810, 49747)]