12537160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:310

約数の個数: 64

約数和(自身を含む): 30326400

約数和(自身を除く): 17789240

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 103, 136, 170, 179, 206, 340, 358, 412, 515, 680, 716, 824, 895, 1030, 1432, 1751, 1790, 2060, 3043, 3502, 3580, 4120, 6086, 7004, 7160, 8755, 12172, 14008, 15215, 17510, 18437, 24344, 30430, 35020, 36874, 60860, 70040, 73748, 92185, 121720, 147496, 184370, 313429, 368740, 626858, 737480, 1253716, 1567145, 2507432, 3134290, 6268580, 12537160]

約数ペア:

[(1, 12537160), (2, 6268580), (4, 3134290), (5, 2507432), (8, 1567145), (10, 1253716), (17, 737480), (20, 626858), (34, 368740), (40, 313429), (68, 184370), (85, 147496), (103, 121720), (136, 92185), (170, 73748), (179, 70040), (206, 60860), (340, 36874), (358, 35020), (412, 30430), (515, 24344), (680, 18437), (716, 17510), (824, 15215), (895, 14008), (1030, 12172), (1432, 8755), (1751, 7160), (1790, 7004), (2060, 6086), (3043, 4120), (3502, 3580)]