75378340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3037}}^1$

素因数の和:3136

約数の個数: 48

約数和(自身を含む): 169957872

約数和(自身を除く): 94579532

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 73, 85, 146, 170, 292, 340, 365, 730, 1241, 1460, 2482, 3037, 4964, 6074, 6205, 12148, 12410, 15185, 24820, 30370, 51629, 60740, 103258, 206516, 221701, 258145, 443402, 516290, 886804, 1032580, 1108505, 2217010, 3768917, 4434020, 7537834, 15075668, 18844585, 37689170, 75378340]

約数ペア:

[(1, 75378340), (2, 37689170), (4, 18844585), (5, 15075668), (10, 7537834), (17, 4434020), (20, 3768917), (34, 2217010), (68, 1108505), (73, 1032580), (85, 886804), (146, 516290), (170, 443402), (292, 258145), (340, 221701), (365, 206516), (730, 103258), (1241, 60740), (1460, 51629), (2482, 30370), (3037, 24820), (4964, 15185), (6074, 12410), (6205, 12148)]