275479980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4591333}}^1$

素因数の和:4591345

約数の個数: 24

約数和(自身を含む): 771344112

約数和(自身を除く): 495864132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4591333, 9182666, 13773999, 18365332, 22956665, 27547998, 45913330, 55095996, 68869995, 91826660, 137739990, 275479980]

約数ペア:

[(1, 275479980), (2, 137739990), (3, 91826660), (4, 68869995), (5, 55095996), (6, 45913330), (10, 27547998), (12, 22956665), (15, 18365332), (20, 13773999), (30, 9182666), (60, 4591333)]