61487010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52553}}^1$

素因数の和:52579

約数の個数: 48

約数和(自身を含む): 172166904

約数和(自身を除く): 110679894

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, 52553, 105106, 157659, 262765, 315318, 472977, 525530, 683189, 788295, 945954, 1366378, 1576590, 2049567, 2364885, 3415945, 4099134, 4729770, 6148701, 6831890, 10247835, 12297402, 20495670, 30743505, 61487010]

約数ペア:

[(1, 61487010), (2, 30743505), (3, 20495670), (5, 12297402), (6, 10247835), (9, 6831890), (10, 6148701), (13, 4729770), (15, 4099134), (18, 3415945), (26, 2364885), (30, 2049567), (39, 1576590), (45, 1366378), (65, 945954), (78, 788295), (90, 683189), (117, 525530), (130, 472977), (195, 315318), (234, 262765), (390, 157659), (585, 105106), (1170, 52553)]