77299770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{10781}}^1$

素因数の和:11030

約数の個数: 32

約数和(自身を含む): 186312960

約数和(自身を除く): 109013190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 7170, 10781, 21562, 32343, 53905, 64686, 107810, 161715, 323430, 2576659, 5153318, 7729977, 12883295, 15459954, 25766590, 38649885, 77299770]

約数ペア:

[(1, 77299770), (2, 38649885), (3, 25766590), (5, 15459954), (6, 12883295), (10, 7729977), (15, 5153318), (30, 2576659), (239, 323430), (478, 161715), (717, 107810), (1195, 64686), (1434, 53905), (2390, 32343), (3585, 21562), (7170, 10781)]