90171126

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3049}}^1$

素因数の和:3141

約数の個数: 48

約数和(自身を含む): 205545600

約数和(自身を除く): 115374474

約数列:

[1, 2, 3, 6, 9, 18, 31, 53, 62, 93, 106, 159, 186, 279, 318, 477, 558, 954, 1643, 3049, 3286, 4929, 6098, 9147, 9858, 14787, 18294, 27441, 29574, 54882, 94519, 161597, 189038, 283557, 323194, 484791, 567114, 850671, 969582, 1454373, 1701342, 2908746, 5009507, 10019014, 15028521, 30057042, 45085563, 90171126]

約数ペア:

[(1, 90171126), (2, 45085563), (3, 30057042), (6, 15028521), (9, 10019014), (18, 5009507), (31, 2908746), (53, 1701342), (62, 1454373), (93, 969582), (106, 850671), (159, 567114), (186, 484791), (279, 323194), (318, 283557), (477, 189038), (558, 161597), (954, 94519), (1643, 54882), (3049, 29574), (3286, 27441), (4929, 18294), (6098, 14787), (9147, 9858)]