1005893220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{62323}}^1$

素因数の和:62604

約数の個数: 48

約数和(自身を含む): 2827016640

約数和(自身を除く): 1821123420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 538, 807, 1076, 1345, 1614, 2690, 3228, 4035, 5380, 8070, 16140, 62323, 124646, 186969, 249292, 311615, 373938, 623230, 747876, 934845, 1246460, 1869690, 3739380, 16764887, 33529774, 50294661, 67059548, 83824435, 100589322, 167648870, 201178644, 251473305, 335297740, 502946610, 1005893220]

約数ペア:

[(1, 1005893220), (2, 502946610), (3, 335297740), (4, 251473305), (5, 201178644), (6, 167648870), (10, 100589322), (12, 83824435), (15, 67059548), (20, 50294661), (30, 33529774), (60, 16764887), (269, 3739380), (538, 1869690), (807, 1246460), (1076, 934845), (1345, 747876), (1614, 623230), (2690, 373938), (3228, 311615), (4035, 249292), (5380, 186969), (8070, 124646), (16140, 62323)]