14450580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1867}}^1$

素因数の和:1925

約数の個数: 72

約数和(自身を含む): 44876832

約数和(自身を除く): 30426252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1867, 1935, 2580, 3734, 3870, 5601, 7468, 7740, 9335, 11202, 16803, 18670, 22404, 28005, 33606, 37340, 56010, 67212, 80281, 84015, 112020, 160562, 168030, 240843, 321124, 336060, 401405, 481686, 722529, 802810, 963372, 1204215, 1445058, 1605620, 2408430, 2890116, 3612645, 4816860, 7225290, 14450580]

約数ペア:

[(1, 14450580), (2, 7225290), (3, 4816860), (4, 3612645), (5, 2890116), (6, 2408430), (9, 1605620), (10, 1445058), (12, 1204215), (15, 963372), (18, 802810), (20, 722529), (30, 481686), (36, 401405), (43, 336060), (45, 321124), (60, 240843), (86, 168030), (90, 160562), (129, 112020), (172, 84015), (180, 80281), (215, 67212), (258, 56010), (387, 37340), (430, 33606), (516, 28005), (645, 22404), (774, 18670), (860, 16803), (1290, 11202), (1548, 9335), (1867, 7740), (1935, 7468), (2580, 5601), (3734, 3870)]