140112150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{6269}}^1$

素因数の和:6433

約数の個数: 48

約数和(自身を含む): 349866000

約数和(自身を除く): 209753850

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 149, 150, 298, 447, 745, 894, 1490, 2235, 3725, 4470, 6269, 7450, 11175, 12538, 18807, 22350, 31345, 37614, 62690, 94035, 156725, 188070, 313450, 470175, 934081, 940350, 1868162, 2802243, 4670405, 5604486, 9340810, 14011215, 23352025, 28022430, 46704050, 70056075, 140112150]

約数ペア:

[(1, 140112150), (2, 70056075), (3, 46704050), (5, 28022430), (6, 23352025), (10, 14011215), (15, 9340810), (25, 5604486), (30, 4670405), (50, 2802243), (75, 1868162), (149, 940350), (150, 934081), (298, 470175), (447, 313450), (745, 188070), (894, 156725), (1490, 94035), (2235, 62690), (3725, 37614), (4470, 31345), (6269, 22350), (7450, 18807), (11175, 12538)]