77933310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28547}}^1$

素因数の和:28577

約数の個数: 64

約数和(自身を含む): 230211072

約数和(自身を除く): 152277762

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 28547, 57094, 85641, 142735, 171282, 199829, 285470, 371111, 399658, 428205, 599487, 742222, 856410, 999145, 1113333, 1198974, 1855555, 1998290, 2226666, 2597777, 2997435, 3711110, 5195554, 5566665, 5994870, 7793331, 11133330, 12988885, 15586662, 25977770, 38966655, 77933310]

約数ペア:

[(1, 77933310), (2, 38966655), (3, 25977770), (5, 15586662), (6, 12988885), (7, 11133330), (10, 7793331), (13, 5994870), (14, 5566665), (15, 5195554), (21, 3711110), (26, 2997435), (30, 2597777), (35, 2226666), (39, 1998290), (42, 1855555), (65, 1198974), (70, 1113333), (78, 999145), (91, 856410), (105, 742222), (130, 599487), (182, 428205), (195, 399658), (210, 371111), (273, 285470), (390, 199829), (455, 171282), (546, 142735), (910, 85641), (1365, 57094), (2730, 28547)]