55308420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{34141}}^1$

素因数の和:34162

約数の個数: 60

約数和(自身を含む): 173509644

約数和(自身を除く): 118201224

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 34141, 68282, 102423, 136564, 170705, 204846, 307269, 341410, 409692, 512115, 614538, 682820, 921807, 1024230, 1229076, 1536345, 1843614, 2048460, 2765421, 3072690, 3687228, 4609035, 5530842, 6145380, 9218070, 11061684, 13827105, 18436140, 27654210, 55308420]

約数ペア:

[(1, 55308420), (2, 27654210), (3, 18436140), (4, 13827105), (5, 11061684), (6, 9218070), (9, 6145380), (10, 5530842), (12, 4609035), (15, 3687228), (18, 3072690), (20, 2765421), (27, 2048460), (30, 1843614), (36, 1536345), (45, 1229076), (54, 1024230), (60, 921807), (81, 682820), (90, 614538), (108, 512115), (135, 409692), (162, 341410), (180, 307269), (270, 204846), (324, 170705), (405, 136564), (540, 102423), (810, 68282), (1620, 34141)]