3145020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 96

約数和(自身を含む): 9580032

約数和(自身を除く): 6435012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 43, 46, 53, 60, 69, 86, 92, 106, 115, 129, 138, 159, 172, 212, 215, 230, 258, 265, 276, 318, 345, 430, 460, 516, 530, 636, 645, 690, 795, 860, 989, 1060, 1219, 1290, 1380, 1590, 1978, 2279, 2438, 2580, 2967, 3180, 3657, 3956, 4558, 4876, 4945, 5934, 6095, 6837, 7314, 9116, 9890, 11395, 11868, 12190, 13674, 14628, 14835, 18285, 19780, 22790, 24380, 27348, 29670, 34185, 36570, 45580, 52417, 59340, 68370, 73140, 104834, 136740, 157251, 209668, 262085, 314502, 524170, 629004, 786255, 1048340, 1572510, 3145020]

約数ペア:

[(1, 3145020), (2, 1572510), (3, 1048340), (4, 786255), (5, 629004), (6, 524170), (10, 314502), (12, 262085), (15, 209668), (20, 157251), (23, 136740), (30, 104834), (43, 73140), (46, 68370), (53, 59340), (60, 52417), (69, 45580), (86, 36570), (92, 34185), (106, 29670), (115, 27348), (129, 24380), (138, 22790), (159, 19780), (172, 18285), (212, 14835), (215, 14628), (230, 13674), (258, 12190), (265, 11868), (276, 11395), (318, 9890), (345, 9116), (430, 7314), (460, 6837), (516, 6095), (530, 5934), (636, 4945), (645, 4876), (690, 4558), (795, 3956), (860, 3657), (989, 3180), (1060, 2967), (1219, 2580), (1290, 2438), (1380, 2279), (1590, 1978)]