815160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6793}}^1$

素因数の和:6807

約数の個数: 32

約数和(自身を含む): 2445840

約数和(自身を除く): 1630680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6793, 13586, 20379, 27172, 33965, 40758, 54344, 67930, 81516, 101895, 135860, 163032, 203790, 271720, 407580, 815160]

約数ペア:

[(1, 815160), (2, 407580), (3, 271720), (4, 203790), (5, 163032), (6, 135860), (8, 101895), (10, 81516), (12, 67930), (15, 54344), (20, 40758), (24, 33965), (30, 27172), (40, 20379), (60, 13586), (120, 6793)]