10345740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{641}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 29121120

約数和(自身を除く): 18775380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 538, 641, 807, 1076, 1282, 1345, 1614, 1923, 2564, 2690, 3205, 3228, 3846, 4035, 5380, 6410, 7692, 8070, 9615, 12820, 16140, 19230, 38460, 172429, 344858, 517287, 689716, 862145, 1034574, 1724290, 2069148, 2586435, 3448580, 5172870, 10345740]

約数ペア:

[(1, 10345740), (2, 5172870), (3, 3448580), (4, 2586435), (5, 2069148), (6, 1724290), (10, 1034574), (12, 862145), (15, 689716), (20, 517287), (30, 344858), (60, 172429), (269, 38460), (538, 19230), (641, 16140), (807, 12820), (1076, 9615), (1282, 8070), (1345, 7692), (1614, 6410), (1923, 5380), (2564, 4035), (2690, 3846), (3205, 3228)]