90387684

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{15791}}^1$

素因数の和:15857

約数の個数: 48

約数和(自身を含む): 238775040

約数和(自身を除く): 148387356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 15791, 31582, 47373, 63164, 94746, 142119, 189492, 284238, 426357, 568476, 836923, 852714, 1673846, 1705428, 2510769, 3347692, 5021538, 7532307, 10043076, 15064614, 22596921, 30129228, 45193842, 90387684]

約数ペア:

[(1, 90387684), (2, 45193842), (3, 30129228), (4, 22596921), (6, 15064614), (9, 10043076), (12, 7532307), (18, 5021538), (27, 3347692), (36, 2510769), (53, 1705428), (54, 1673846), (106, 852714), (108, 836923), (159, 568476), (212, 426357), (318, 284238), (477, 189492), (636, 142119), (954, 94746), (1431, 63164), (1908, 47373), (2862, 31582), (5724, 15791)]