335392020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{5953}}^1$

素因数の和:6281

約数の個数: 72

約数和(自身を含む): 1020777576

約数和(自身を除く): 685385556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 313, 626, 939, 1252, 1565, 1878, 2817, 3130, 3756, 4695, 5634, 5953, 6260, 9390, 11268, 11906, 14085, 17859, 18780, 23812, 28170, 29765, 35718, 53577, 56340, 59530, 71436, 89295, 107154, 119060, 178590, 214308, 267885, 357180, 535770, 1071540, 1863289, 3726578, 5589867, 7453156, 9316445, 11179734, 16769601, 18632890, 22359468, 27949335, 33539202, 37265780, 55898670, 67078404, 83848005, 111797340, 167696010, 335392020]

約数ペア:

[(1, 335392020), (2, 167696010), (3, 111797340), (4, 83848005), (5, 67078404), (6, 55898670), (9, 37265780), (10, 33539202), (12, 27949335), (15, 22359468), (18, 18632890), (20, 16769601), (30, 11179734), (36, 9316445), (45, 7453156), (60, 5589867), (90, 3726578), (180, 1863289), (313, 1071540), (626, 535770), (939, 357180), (1252, 267885), (1565, 214308), (1878, 178590), (2817, 119060), (3130, 107154), (3756, 89295), (4695, 71436), (5634, 59530), (5953, 56340), (6260, 53577), (9390, 35718), (11268, 29765), (11906, 28170), (14085, 23812), (17859, 18780)]