12769290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2677}}^1$

素因数の和:2743

約数の個数: 48

約数和(自身を含む): 33839208

約数和(自身を除く): 21069918

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 2677, 4770, 5354, 8031, 13385, 16062, 24093, 26770, 40155, 48186, 80310, 120465, 141881, 240930, 283762, 425643, 709405, 851286, 1276929, 1418810, 2128215, 2553858, 4256430, 6384645, 12769290]

約数ペア:

[(1, 12769290), (2, 6384645), (3, 4256430), (5, 2553858), (6, 2128215), (9, 1418810), (10, 1276929), (15, 851286), (18, 709405), (30, 425643), (45, 283762), (53, 240930), (90, 141881), (106, 120465), (159, 80310), (265, 48186), (318, 40155), (477, 26770), (530, 24093), (795, 16062), (954, 13385), (1590, 8031), (2385, 5354), (2677, 4770)]