120296430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43117}}^1$

素因数の和:43161

約数の個数: 48

約数和(自身を含む): 322867584

約数和(自身を除く): 202571154

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 43117, 86234, 129351, 215585, 258702, 388053, 431170, 646755, 776106, 1293510, 1336627, 1940265, 2673254, 3880530, 4009881, 6683135, 8019762, 12029643, 13366270, 20049405, 24059286, 40098810, 60148215, 120296430]

約数ペア:

[(1, 120296430), (2, 60148215), (3, 40098810), (5, 24059286), (6, 20049405), (9, 13366270), (10, 12029643), (15, 8019762), (18, 6683135), (30, 4009881), (31, 3880530), (45, 2673254), (62, 1940265), (90, 1336627), (93, 1293510), (155, 776106), (186, 646755), (279, 431170), (310, 388053), (465, 258702), (558, 215585), (930, 129351), (1395, 86234), (2790, 43117)]