30415660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6011}}^1$

素因数の和:6054

約数の個数: 48

約数和(自身を含む): 72721152

約数和(自身を除く): 42305492

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 6011, 12022, 24044, 30055, 60110, 66121, 120220, 132242, 138253, 264484, 276506, 330605, 553012, 661210, 691265, 1322420, 1382530, 1520783, 2765060, 3041566, 6083132, 7603915, 15207830, 30415660]

約数ペア:

[(1, 30415660), (2, 15207830), (4, 7603915), (5, 6083132), (10, 3041566), (11, 2765060), (20, 1520783), (22, 1382530), (23, 1322420), (44, 691265), (46, 661210), (55, 553012), (92, 330605), (110, 276506), (115, 264484), (220, 138253), (230, 132242), (253, 120220), (460, 66121), (506, 60110), (1012, 30055), (1265, 24044), (2530, 12022), (5060, 6011)]