66663060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{6653}}^1$

素因数の和:6832

約数の個数: 48

約数和(自身を含む): 187802496

約数和(自身を除く): 121139436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 501, 668, 835, 1002, 1670, 2004, 2505, 3340, 5010, 6653, 10020, 13306, 19959, 26612, 33265, 39918, 66530, 79836, 99795, 133060, 199590, 399180, 1111051, 2222102, 3333153, 4444204, 5555255, 6666306, 11110510, 13332612, 16665765, 22221020, 33331530, 66663060]

約数ペア:

[(1, 66663060), (2, 33331530), (3, 22221020), (4, 16665765), (5, 13332612), (6, 11110510), (10, 6666306), (12, 5555255), (15, 4444204), (20, 3333153), (30, 2222102), (60, 1111051), (167, 399180), (334, 199590), (501, 133060), (668, 99795), (835, 79836), (1002, 66530), (1670, 39918), (2004, 33265), (2505, 26612), (3340, 19959), (5010, 13306), (6653, 10020)]