132760890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{491707}}^1$

素因数の和:491723

約数の個数: 32

約数和(自身を含む): 354029760

約数和(自身を除く): 221268870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 491707, 983414, 1475121, 2458535, 2950242, 4425363, 4917070, 7375605, 8850726, 13276089, 14751210, 22126815, 26552178, 44253630, 66380445, 132760890]

約数ペア:

[(1, 132760890), (2, 66380445), (3, 44253630), (5, 26552178), (6, 22126815), (9, 14751210), (10, 13276089), (15, 8850726), (18, 7375605), (27, 4917070), (30, 4425363), (45, 2950242), (54, 2458535), (90, 1475121), (135, 983414), (270, 491707)]