75489720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{629081}}^1$

素因数の和:629095

約数の個数: 32

約数和(自身を含む): 226469520

約数和(自身を除く): 150979800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 629081, 1258162, 1887243, 2516324, 3145405, 3774486, 5032648, 6290810, 7548972, 9436215, 12581620, 15097944, 18872430, 25163240, 37744860, 75489720]

約数ペア:

[(1, 75489720), (2, 37744860), (3, 25163240), (4, 18872430), (5, 15097944), (6, 12581620), (8, 9436215), (10, 7548972), (12, 6290810), (15, 5032648), (20, 3774486), (24, 3145405), (30, 2516324), (40, 1887243), (60, 1258162), (120, 629081)]