186078150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{389}}^1\times {\mathrm{1063}}^1$

素因数の和:1470

約数の個数: 72

約数和(自身を含む): 501686640

約数和(自身を除く): 315608490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 389, 450, 778, 1063, 1167, 1945, 2126, 2334, 3189, 3501, 3890, 5315, 5835, 6378, 7002, 9567, 9725, 10630, 11670, 15945, 17505, 19134, 19450, 26575, 29175, 31890, 35010, 47835, 53150, 58350, 79725, 87525, 95670, 159450, 175050, 239175, 413507, 478350, 827014, 1240521, 2067535, 2481042, 3721563, 4135070, 6202605, 7443126, 10337675, 12405210, 18607815, 20675350, 31013025, 37215630, 62026050, 93039075, 186078150]

約数ペア:

[(1, 186078150), (2, 93039075), (3, 62026050), (5, 37215630), (6, 31013025), (9, 20675350), (10, 18607815), (15, 12405210), (18, 10337675), (25, 7443126), (30, 6202605), (45, 4135070), (50, 3721563), (75, 2481042), (90, 2067535), (150, 1240521), (225, 827014), (389, 478350), (450, 413507), (778, 239175), (1063, 175050), (1167, 159450), (1945, 95670), (2126, 87525), (2334, 79725), (3189, 58350), (3501, 53150), (3890, 47835), (5315, 35010), (5835, 31890), (6378, 29175), (7002, 26575), (9567, 19450), (9725, 19134), (10630, 17505), (11670, 15945)]