93717640

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 227747520

約数和(自身を除く): 134029880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 43, 46, 86, 92, 103, 115, 172, 184, 206, 215, 230, 344, 412, 430, 460, 515, 529, 824, 860, 920, 989, 1030, 1058, 1720, 1978, 2060, 2116, 2369, 2645, 3956, 4120, 4232, 4429, 4738, 4945, 5290, 7912, 8858, 9476, 9890, 10580, 11845, 17716, 18952, 19780, 21160, 22145, 22747, 23690, 35432, 39560, 44290, 45494, 47380, 54487, 88580, 90988, 94760, 101867, 108974, 113735, 177160, 181976, 203734, 217948, 227470, 272435, 407468, 435896, 454940, 509335, 544870, 814936, 909880, 1018670, 1089740, 2037340, 2179480, 2342941, 4074680, 4685882, 9371764, 11714705, 18743528, 23429410, 46858820, 93717640]

約数ペア:

[(1, 93717640), (2, 46858820), (4, 23429410), (5, 18743528), (8, 11714705), (10, 9371764), (20, 4685882), (23, 4074680), (40, 2342941), (43, 2179480), (46, 2037340), (86, 1089740), (92, 1018670), (103, 909880), (115, 814936), (172, 544870), (184, 509335), (206, 454940), (215, 435896), (230, 407468), (344, 272435), (412, 227470), (430, 217948), (460, 203734), (515, 181976), (529, 177160), (824, 113735), (860, 108974), (920, 101867), (989, 94760), (1030, 90988), (1058, 88580), (1720, 54487), (1978, 47380), (2060, 45494), (2116, 44290), (2369, 39560), (2645, 35432), (3956, 23690), (4120, 22747), (4232, 22145), (4429, 21160), (4738, 19780), (4945, 18952), (5290, 17716), (7912, 11845), (8858, 10580), (9476, 9890)]