15089009960

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1\times {\mathrm{15149}}^1$

素因数の和:15870

約数の個数: 64

約数和(自身を含む): 34921962000

約数和(自身を除く): 19832952040

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 673, 740, 1346, 1480, 2692, 3365, 5384, 6730, 13460, 15149, 24901, 26920, 30298, 49802, 60596, 75745, 99604, 121192, 124505, 151490, 199208, 249010, 302980, 498020, 560513, 605960, 996040, 1121026, 2242052, 2802565, 4484104, 5605130, 10195277, 11210260, 20390554, 22420520, 40781108, 50976385, 81562216, 101952770, 203905540, 377225249, 407811080, 754450498, 1508900996, 1886126245, 3017801992, 3772252490, 7544504980, 15089009960]

約数ペア:

[(1, 15089009960), (2, 7544504980), (4, 3772252490), (5, 3017801992), (8, 1886126245), (10, 1508900996), (20, 754450498), (37, 407811080), (40, 377225249), (74, 203905540), (148, 101952770), (185, 81562216), (296, 50976385), (370, 40781108), (673, 22420520), (740, 20390554), (1346, 11210260), (1480, 10195277), (2692, 5605130), (3365, 4484104), (5384, 2802565), (6730, 2242052), (13460, 1121026), (15149, 996040), (24901, 605960), (26920, 560513), (30298, 498020), (49802, 302980), (60596, 249010), (75745, 199208), (99604, 151490), (121192, 124505)]