10186700

素因数分解:

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

素因数の和:183

約数の個数: 72

約数和(自身を含む): 23831808

約数和(自身を除く): 13645108

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 43, 46, 50, 86, 92, 100, 103, 115, 172, 206, 215, 230, 412, 430, 460, 515, 575, 860, 989, 1030, 1075, 1150, 1978, 2060, 2150, 2300, 2369, 2575, 3956, 4300, 4429, 4738, 4945, 5150, 8858, 9476, 9890, 10300, 11845, 17716, 19780, 22145, 23690, 24725, 44290, 47380, 49450, 59225, 88580, 98900, 101867, 110725, 118450, 203734, 221450, 236900, 407468, 442900, 509335, 1018670, 2037340, 2546675, 5093350, 10186700]

約数ペア:

[(1, 10186700), (2, 5093350), (4, 2546675), (5, 2037340), (10, 1018670), (20, 509335), (23, 442900), (25, 407468), (43, 236900), (46, 221450), (50, 203734), (86, 118450), (92, 110725), (100, 101867), (103, 98900), (115, 88580), (172, 59225), (206, 49450), (215, 47380), (230, 44290), (412, 24725), (430, 23690), (460, 22145), (515, 19780), (575, 17716), (860, 11845), (989, 10300), (1030, 9890), (1075, 9476), (1150, 8858), (1978, 5150), (2060, 4945), (2150, 4738), (2300, 4429), (2369, 4300), (2575, 3956)]