64328280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{536069}}^1$

素因数の和:536083

約数の個数: 32

約数和(自身を含む): 192985200

約数和(自身を除く): 128656920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 536069, 1072138, 1608207, 2144276, 2680345, 3216414, 4288552, 5360690, 6432828, 8041035, 10721380, 12865656, 16082070, 21442760, 32164140, 64328280]

約数ペア:

[(1, 64328280), (2, 32164140), (3, 21442760), (4, 16082070), (5, 12865656), (6, 10721380), (8, 8041035), (10, 6432828), (12, 5360690), (15, 4288552), (20, 3216414), (24, 2680345), (30, 2144276), (40, 1608207), (60, 1072138), (120, 536069)]