202494450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{25471}}^1$

素因数の和:25539

約数の個数: 48

約数和(自身を含む): 511681536

約数和(自身を除く): 309187086

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 2650, 3975, 7950, 25471, 50942, 76413, 127355, 152826, 254710, 382065, 636775, 764130, 1273550, 1349963, 1910325, 2699926, 3820650, 4049889, 6749815, 8099778, 13499630, 20249445, 33749075, 40498890, 67498150, 101247225, 202494450]

約数ペア:

[(1, 202494450), (2, 101247225), (3, 67498150), (5, 40498890), (6, 33749075), (10, 20249445), (15, 13499630), (25, 8099778), (30, 6749815), (50, 4049889), (53, 3820650), (75, 2699926), (106, 1910325), (150, 1349963), (159, 1273550), (265, 764130), (318, 636775), (530, 382065), (795, 254710), (1325, 152826), (1590, 127355), (2650, 76413), (3975, 50942), (7950, 25471)]