71240130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{60889}}^1$

素因数の和:60915

約数の個数: 48

約数和(自身を含む): 199475640

約数和(自身を除く): 128235510

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 60889, 121778, 182667, 304445, 365334, 548001, 608890, 791557, 913335, 1096002, 1583114, 1826670, 2374671, 2740005, 3957785, 4749342, 5480010, 7124013, 7915570, 11873355, 14248026, 23746710, 35620065, 71240130]

約数ペア:

[(1, 71240130), (2, 35620065), (3, 23746710), (5, 14248026), (6, 11873355), (9, 7915570), (10, 7124013), (13, 5480010), (15, 4749342), (18, 3957785), (26, 2740005), (30, 2374671), (39, 1826670), (45, 1583114), (65, 1096002), (78, 913335), (90, 791557), (117, 608890), (130, 548001), (195, 365334), (234, 304445), (390, 182667), (585, 121778), (1170, 60889)]