9888969480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6339083}}^1$

素因数の和:6339110

約数の個数: 64

約数和(自身を含む): 31948983360

約数和(自身を除く): 22060013880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 6339083, 12678166, 19017249, 25356332, 31695415, 38034498, 50712664, 63390830, 76068996, 82408079, 95086245, 126781660, 152137992, 164816158, 190172490, 247224237, 253563320, 329632316, 380344980, 412040395, 494448474, 659264632, 760689960, 824080790, 988896948, 1236121185, 1648161580, 1977793896, 2472242370, 3296323160, 4944484740, 9888969480]

約数ペア:

[(1, 9888969480), (2, 4944484740), (3, 3296323160), (4, 2472242370), (5, 1977793896), (6, 1648161580), (8, 1236121185), (10, 988896948), (12, 824080790), (13, 760689960), (15, 659264632), (20, 494448474), (24, 412040395), (26, 380344980), (30, 329632316), (39, 253563320), (40, 247224237), (52, 190172490), (60, 164816158), (65, 152137992), (78, 126781660), (104, 95086245), (120, 82408079), (130, 76068996), (156, 63390830), (195, 50712664), (260, 38034498), (312, 31695415), (390, 25356332), (520, 19017249), (780, 12678166), (1560, 6339083)]