13150046340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1554379}}^1$

素因数の和:1554441

約数の個数: 72

約数和(自身を含む): 40737191040

約数和(自身を除く): 27587144700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 1554379, 3108758, 4663137, 6217516, 7771895, 9326274, 13989411, 15543790, 18652548, 23315685, 27978822, 31087580, 46631370, 55957644, 69947055, 73055813, 93262740, 139894110, 146111626, 219167439, 279788220, 292223252, 365279065, 438334878, 657502317, 730558130, 876669756, 1095837195, 1315004634, 1461116260, 2191674390, 2630009268, 3287511585, 4383348780, 6575023170, 13150046340]

約数ペア:

[(1, 13150046340), (2, 6575023170), (3, 4383348780), (4, 3287511585), (5, 2630009268), (6, 2191674390), (9, 1461116260), (10, 1315004634), (12, 1095837195), (15, 876669756), (18, 730558130), (20, 657502317), (30, 438334878), (36, 365279065), (45, 292223252), (47, 279788220), (60, 219167439), (90, 146111626), (94, 139894110), (141, 93262740), (180, 73055813), (188, 69947055), (235, 55957644), (282, 46631370), (423, 31087580), (470, 27978822), (564, 23315685), (705, 18652548), (846, 15543790), (940, 13989411), (1410, 9326274), (1692, 7771895), (2115, 6217516), (2820, 4663137), (4230, 3108758), (8460, 1554379)]