77263290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{66037}}^1$

素因数の和:66063

約数の個数: 48

約数和(自身を含む): 216340488

約数和(自身を除く): 139077198

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 66037, 132074, 198111, 330185, 396222, 594333, 660370, 858481, 990555, 1188666, 1716962, 1981110, 2575443, 2971665, 4292405, 5150886, 5943330, 7726329, 8584810, 12877215, 15452658, 25754430, 38631645, 77263290]

約数ペア:

[(1, 77263290), (2, 38631645), (3, 25754430), (5, 15452658), (6, 12877215), (9, 8584810), (10, 7726329), (13, 5943330), (15, 5150886), (18, 4292405), (26, 2971665), (30, 2575443), (39, 1981110), (45, 1716962), (65, 1188666), (78, 990555), (90, 858481), (117, 660370), (130, 594333), (195, 396222), (234, 330185), (390, 198111), (585, 132074), (1170, 66037)]