5205150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:330

約数の個数: 72

約数和(自身を含む): 14362920

約数和(自身を除く): 9157770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 129, 150, 215, 225, 258, 269, 387, 430, 450, 538, 645, 774, 807, 1075, 1290, 1345, 1614, 1935, 2150, 2421, 2690, 3225, 3870, 4035, 4842, 6450, 6725, 8070, 9675, 11567, 12105, 13450, 19350, 20175, 23134, 24210, 34701, 40350, 57835, 60525, 69402, 104103, 115670, 121050, 173505, 208206, 289175, 347010, 520515, 578350, 867525, 1041030, 1735050, 2602575, 5205150]

約数ペア:

[(1, 5205150), (2, 2602575), (3, 1735050), (5, 1041030), (6, 867525), (9, 578350), (10, 520515), (15, 347010), (18, 289175), (25, 208206), (30, 173505), (43, 121050), (45, 115670), (50, 104103), (75, 69402), (86, 60525), (90, 57835), (129, 40350), (150, 34701), (215, 24210), (225, 23134), (258, 20175), (269, 19350), (387, 13450), (430, 12105), (450, 11567), (538, 9675), (645, 8070), (774, 6725), (807, 6450), (1075, 4842), (1290, 4035), (1345, 3870), (1614, 3225), (1935, 2690), (2150, 2421)]