55638780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{927313}}^1$

素因数の和:927325

約数の個数: 24

約数和(自身を含む): 155788752

約数和(自身を除く): 100149972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 927313, 1854626, 2781939, 3709252, 4636565, 5563878, 9273130, 11127756, 13909695, 18546260, 27819390, 55638780]

約数ペア:

[(1, 55638780), (2, 27819390), (3, 18546260), (4, 13909695), (5, 11127756), (6, 9273130), (10, 5563878), (12, 4636565), (15, 3709252), (20, 2781939), (30, 1854626), (60, 927313)]