76729770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{65581}}^1$

素因数の和:65607

約数の個数: 48

約数和(自身を含む): 214846632

約数和(自身を除く): 138116862

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, 65581, 131162, 196743, 327905, 393486, 590229, 655810, 852553, 983715, 1180458, 1705106, 1967430, 2557659, 2951145, 4262765, 5115318, 5902290, 7672977, 8525530, 12788295, 15345954, 25576590, 38364885, 76729770]

約数ペア:

[(1, 76729770), (2, 38364885), (3, 25576590), (5, 15345954), (6, 12788295), (9, 8525530), (10, 7672977), (13, 5902290), (15, 5115318), (18, 4262765), (26, 2951145), (30, 2557659), (39, 1967430), (45, 1705106), (65, 1180458), (78, 983715), (90, 852553), (117, 655810), (130, 590229), (195, 393486), (234, 327905), (390, 196743), (585, 131162), (1170, 65581)]