68017230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{3389}}^1$

素因数の和:3625

約数の個数: 48

約数和(自身を含む): 177690240

約数和(自身を除く): 109673010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223, 446, 669, 1115, 1338, 2007, 2230, 3345, 3389, 4014, 6690, 6778, 10035, 10167, 16945, 20070, 20334, 30501, 33890, 50835, 61002, 101670, 152505, 305010, 755747, 1511494, 2267241, 3778735, 4534482, 6801723, 7557470, 11336205, 13603446, 22672410, 34008615, 68017230]

約数ペア:

[(1, 68017230), (2, 34008615), (3, 22672410), (5, 13603446), (6, 11336205), (9, 7557470), (10, 6801723), (15, 4534482), (18, 3778735), (30, 2267241), (45, 1511494), (90, 755747), (223, 305010), (446, 152505), (669, 101670), (1115, 61002), (1338, 50835), (2007, 33890), (2230, 30501), (3345, 20334), (3389, 20070), (4014, 16945), (6690, 10167), (6778, 10035)]