186013980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{3527}}^1$

素因数の和:3835

約数の個数: 72

約数和(自身を含む): 566328672

約数和(自身を除く): 380314692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 293, 586, 879, 1172, 1465, 1758, 2637, 2930, 3516, 3527, 4395, 5274, 5860, 7054, 8790, 10548, 10581, 13185, 14108, 17580, 17635, 21162, 26370, 31743, 35270, 42324, 52740, 52905, 63486, 70540, 105810, 126972, 158715, 211620, 317430, 634860, 1033411, 2066822, 3100233, 4133644, 5167055, 6200466, 9300699, 10334110, 12400932, 15501165, 18601398, 20668220, 31002330, 37202796, 46503495, 62004660, 93006990, 186013980]

約数ペア:

[(1, 186013980), (2, 93006990), (3, 62004660), (4, 46503495), (5, 37202796), (6, 31002330), (9, 20668220), (10, 18601398), (12, 15501165), (15, 12400932), (18, 10334110), (20, 9300699), (30, 6200466), (36, 5167055), (45, 4133644), (60, 3100233), (90, 2066822), (180, 1033411), (293, 634860), (586, 317430), (879, 211620), (1172, 158715), (1465, 126972), (1758, 105810), (2637, 70540), (2930, 63486), (3516, 52905), (3527, 52740), (4395, 42324), (5274, 35270), (5860, 31743), (7054, 26370), (8790, 21162), (10548, 17635), (10581, 17580), (13185, 14108)]