8882910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{431}}^1$

素因数の和:673

約数の個数: 48

約数和(自身を含む): 23250240

約数和(自身を除く): 14367330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 229, 431, 458, 687, 862, 1145, 1293, 1374, 2061, 2155, 2290, 2586, 3435, 3879, 4122, 4310, 6465, 6870, 7758, 10305, 12930, 19395, 20610, 38790, 98699, 197398, 296097, 493495, 592194, 888291, 986990, 1480485, 1776582, 2960970, 4441455, 8882910]

約数ペア:

[(1, 8882910), (2, 4441455), (3, 2960970), (5, 1776582), (6, 1480485), (9, 986990), (10, 888291), (15, 592194), (18, 493495), (30, 296097), (45, 197398), (90, 98699), (229, 38790), (431, 20610), (458, 19395), (687, 12930), (862, 10305), (1145, 7758), (1293, 6870), (1374, 6465), (2061, 4310), (2155, 4122), (2290, 3879), (2586, 3435)]