102313960

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{52201}}^1$

素因数の和:52226

約数の個数: 48

約数和(自身を含む): 267796260

約数和(自身を除く): 165482300

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 52201, 104402, 208804, 261005, 365407, 417608, 522010, 730814, 1044020, 1461628, 1827035, 2088040, 2557849, 2923256, 3654070, 5115698, 7308140, 10231396, 12789245, 14616280, 20462792, 25578490, 51156980, 102313960]

約数ペア:

[(1, 102313960), (2, 51156980), (4, 25578490), (5, 20462792), (7, 14616280), (8, 12789245), (10, 10231396), (14, 7308140), (20, 5115698), (28, 3654070), (35, 2923256), (40, 2557849), (49, 2088040), (56, 1827035), (70, 1461628), (98, 1044020), (140, 730814), (196, 522010), (245, 417608), (280, 365407), (392, 261005), (490, 208804), (980, 104402), (1960, 52201)]