30753882

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:863

約数の個数: 48

約数和(自身を含む): 69648072

約数和(自身を除く): 38894190

約数列:

[1, 2, 3, 6, 9, 18, 37, 61, 74, 111, 122, 183, 222, 333, 366, 549, 666, 757, 1098, 1514, 2257, 2271, 4514, 4542, 6771, 6813, 13542, 13626, 20313, 28009, 40626, 46177, 56018, 84027, 92354, 138531, 168054, 252081, 277062, 415593, 504162, 831186, 1708549, 3417098, 5125647, 10251294, 15376941, 30753882]

約数ペア:

[(1, 30753882), (2, 15376941), (3, 10251294), (6, 5125647), (9, 3417098), (18, 1708549), (37, 831186), (61, 504162), (74, 415593), (111, 277062), (122, 252081), (183, 168054), (222, 138531), (333, 92354), (366, 84027), (549, 56018), (666, 46177), (757, 40626), (1098, 28009), (1514, 20313), (2257, 13626), (2271, 13542), (4514, 6813), (4542, 6771)]