23156220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2311}}^1$

素因数の和:2490

約数の個数: 48

約数和(自身を含む): 65253888

約数和(自身を除く): 42097668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 501, 668, 835, 1002, 1670, 2004, 2311, 2505, 3340, 4622, 5010, 6933, 9244, 10020, 11555, 13866, 23110, 27732, 34665, 46220, 69330, 138660, 385937, 771874, 1157811, 1543748, 1929685, 2315622, 3859370, 4631244, 5789055, 7718740, 11578110, 23156220]

約数ペア:

[(1, 23156220), (2, 11578110), (3, 7718740), (4, 5789055), (5, 4631244), (6, 3859370), (10, 2315622), (12, 1929685), (15, 1543748), (20, 1157811), (30, 771874), (60, 385937), (167, 138660), (334, 69330), (501, 46220), (668, 34665), (835, 27732), (1002, 23110), (1670, 13866), (2004, 11555), (2311, 10020), (2505, 9244), (3340, 6933), (4622, 5010)]