919472310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{14369}}^1$

素因数の和:14467

約数の個数: 80

約数和(自身を含む): 2503828800

約数和(自身を除く): 1584356490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 81, 90, 135, 158, 162, 237, 270, 395, 405, 474, 711, 790, 810, 1185, 1422, 2133, 2370, 3555, 4266, 6399, 7110, 10665, 12798, 14369, 21330, 28738, 31995, 43107, 63990, 71845, 86214, 129321, 143690, 215535, 258642, 387963, 431070, 646605, 775926, 1135151, 1163889, 1293210, 1939815, 2270302, 2327778, 3405453, 3879630, 5675755, 5819445, 6810906, 10216359, 11351510, 11638890, 17027265, 20432718, 30649077, 34054530, 51081795, 61298154, 91947231, 102163590, 153245385, 183894462, 306490770, 459736155, 919472310]

約数ペア:

[(1, 919472310), (2, 459736155), (3, 306490770), (5, 183894462), (6, 153245385), (9, 102163590), (10, 91947231), (15, 61298154), (18, 51081795), (27, 34054530), (30, 30649077), (45, 20432718), (54, 17027265), (79, 11638890), (81, 11351510), (90, 10216359), (135, 6810906), (158, 5819445), (162, 5675755), (237, 3879630), (270, 3405453), (395, 2327778), (405, 2270302), (474, 1939815), (711, 1293210), (790, 1163889), (810, 1135151), (1185, 775926), (1422, 646605), (2133, 431070), (2370, 387963), (3555, 258642), (4266, 215535), (6399, 143690), (7110, 129321), (10665, 86214), (12798, 71845), (14369, 63990), (21330, 43107), (28738, 31995)]