56103930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{743}}^1\times {\mathrm{839}}^1$

素因数の和:1595

約数の個数: 48

約数和(自身を含む): 146240640

約数和(自身を除く): 90136710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 743, 839, 1486, 1678, 2229, 2517, 3715, 4195, 4458, 5034, 6687, 7430, 7551, 8390, 11145, 12585, 13374, 15102, 22290, 25170, 33435, 37755, 66870, 75510, 623377, 1246754, 1870131, 3116885, 3740262, 5610393, 6233770, 9350655, 11220786, 18701310, 28051965, 56103930]

約数ペア:

[(1, 56103930), (2, 28051965), (3, 18701310), (5, 11220786), (6, 9350655), (9, 6233770), (10, 5610393), (15, 3740262), (18, 3116885), (30, 1870131), (45, 1246754), (90, 623377), (743, 75510), (839, 66870), (1486, 37755), (1678, 33435), (2229, 25170), (2517, 22290), (3715, 15102), (4195, 13374), (4458, 12585), (5034, 11145), (6687, 8390), (7430, 7551)]