180655110

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9697}}^1$

素因数の和:9739

約数の個数: 80

約数和(自身を含む): 506933856

約数和(自身を除く): 326278746

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 270, 345, 405, 414, 621, 690, 810, 1035, 1242, 1863, 2070, 3105, 3726, 6210, 9315, 9697, 18630, 19394, 29091, 48485, 58182, 87273, 96970, 145455, 174546, 223031, 261819, 290910, 436365, 446062, 523638, 669093, 785457, 872730, 1115155, 1309095, 1338186, 1570914, 2007279, 2230310, 2618190, 3345465, 3927285, 4014558, 6021837, 6690930, 7854570, 10036395, 12043674, 18065511, 20072790, 30109185, 36131022, 60218370, 90327555, 180655110]

約数ペア:

[(1, 180655110), (2, 90327555), (3, 60218370), (5, 36131022), (6, 30109185), (9, 20072790), (10, 18065511), (15, 12043674), (18, 10036395), (23, 7854570), (27, 6690930), (30, 6021837), (45, 4014558), (46, 3927285), (54, 3345465), (69, 2618190), (81, 2230310), (90, 2007279), (115, 1570914), (135, 1338186), (138, 1309095), (162, 1115155), (207, 872730), (230, 785457), (270, 669093), (345, 523638), (405, 446062), (414, 436365), (621, 290910), (690, 261819), (810, 223031), (1035, 174546), (1242, 145455), (1863, 96970), (2070, 87273), (3105, 58182), (3726, 48485), (6210, 29091), (9315, 19394), (9697, 18630)]