26485290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22637}}^1$

素因数の和:22663

約数の個数: 48

約数和(自身を含む): 74162088

約数和(自身を除く): 47676798

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, 22637, 45274, 67911, 113185, 135822, 203733, 226370, 294281, 339555, 407466, 588562, 679110, 882843, 1018665, 1471405, 1765686, 2037330, 2648529, 2942810, 4414215, 5297058, 8828430, 13242645, 26485290]

約数ペア:

[(1, 26485290), (2, 13242645), (3, 8828430), (5, 5297058), (6, 4414215), (9, 2942810), (10, 2648529), (13, 2037330), (15, 1765686), (18, 1471405), (26, 1018665), (30, 882843), (39, 679110), (45, 588562), (65, 407466), (78, 339555), (90, 294281), (117, 226370), (130, 203733), (195, 135822), (234, 113185), (390, 67911), (585, 45274), (1170, 22637)]