102841740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{24841}}^1$

素因数の和:24879

約数の個数: 72

約数和(自身を含む): 325529568

約数和(自身を除く): 222687828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 24841, 49682, 74523, 99364, 124205, 149046, 223569, 248410, 298092, 372615, 447138, 496820, 571343, 745230, 894276, 1117845, 1142686, 1490460, 1714029, 2235690, 2285372, 2856715, 3428058, 4471380, 5142087, 5713430, 6856116, 8570145, 10284174, 11426860, 17140290, 20568348, 25710435, 34280580, 51420870, 102841740]

約数ペア:

[(1, 102841740), (2, 51420870), (3, 34280580), (4, 25710435), (5, 20568348), (6, 17140290), (9, 11426860), (10, 10284174), (12, 8570145), (15, 6856116), (18, 5713430), (20, 5142087), (23, 4471380), (30, 3428058), (36, 2856715), (45, 2285372), (46, 2235690), (60, 1714029), (69, 1490460), (90, 1142686), (92, 1117845), (115, 894276), (138, 745230), (180, 571343), (207, 496820), (230, 447138), (276, 372615), (345, 298092), (414, 248410), (460, 223569), (690, 149046), (828, 124205), (1035, 99364), (1380, 74523), (2070, 49682), (4140, 24841)]