29778780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{496313}}^1$

素因数の和:496325

約数の個数: 24

約数和(自身を含む): 83380752

約数和(自身を除く): 53601972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 496313, 992626, 1488939, 1985252, 2481565, 2977878, 4963130, 5955756, 7444695, 9926260, 14889390, 29778780]

約数ペア:

[(1, 29778780), (2, 14889390), (3, 9926260), (4, 7444695), (5, 5955756), (6, 4963130), (10, 2977878), (12, 2481565), (15, 1985252), (20, 1488939), (30, 992626), (60, 496313)]