67999740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{36559}}^1$

素因数の和:36602

約数の個数: 48

約数和(自身を含む): 196546560

約数和(自身を除く): 128546820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 36559, 73118, 109677, 146236, 182795, 219354, 365590, 438708, 548385, 731180, 1096770, 1133329, 2193540, 2266658, 3399987, 4533316, 5666645, 6799974, 11333290, 13599948, 16999935, 22666580, 33999870, 67999740]

約数ペア:

[(1, 67999740), (2, 33999870), (3, 22666580), (4, 16999935), (5, 13599948), (6, 11333290), (10, 6799974), (12, 5666645), (15, 4533316), (20, 3399987), (30, 2266658), (31, 2193540), (60, 1133329), (62, 1096770), (93, 731180), (124, 548385), (155, 438708), (186, 365590), (310, 219354), (372, 182795), (465, 146236), (620, 109677), (930, 73118), (1860, 36559)]