132578520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1104821}}^1$

素因数の和:1104835

約数の個数: 32

約数和(自身を含む): 397735920

約数和(自身を除く): 265157400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1104821, 2209642, 3314463, 4419284, 5524105, 6628926, 8838568, 11048210, 13257852, 16572315, 22096420, 26515704, 33144630, 44192840, 66289260, 132578520]

約数ペア:

[(1, 132578520), (2, 66289260), (3, 44192840), (4, 33144630), (5, 26515704), (6, 22096420), (8, 16572315), (10, 13257852), (12, 11048210), (15, 8838568), (20, 6628926), (24, 5524105), (30, 4419284), (40, 3314463), (60, 2209642), (120, 1104821)]