289375050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{66523}}^1$

素因数の和:66567

約数の個数: 48

約数和(自身を含む): 742407840

約数和(自身を除く): 453032790

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 4350, 66523, 133046, 199569, 332615, 399138, 665230, 997845, 1663075, 1929167, 1995690, 3326150, 3858334, 4989225, 5787501, 9645835, 9978450, 11575002, 19291670, 28937505, 48229175, 57875010, 96458350, 144687525, 289375050]

約数ペア:

[(1, 289375050), (2, 144687525), (3, 96458350), (5, 57875010), (6, 48229175), (10, 28937505), (15, 19291670), (25, 11575002), (29, 9978450), (30, 9645835), (50, 5787501), (58, 4989225), (75, 3858334), (87, 3326150), (145, 1995690), (150, 1929167), (174, 1663075), (290, 997845), (435, 665230), (725, 399138), (870, 332615), (1450, 199569), (2175, 133046), (4350, 66523)]