12643080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{105359}}^1$

素因数の和:105373

約数の個数: 32

約数和(自身を含む): 37929600

約数和(自身を除く): 25286520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 105359, 210718, 316077, 421436, 526795, 632154, 842872, 1053590, 1264308, 1580385, 2107180, 2528616, 3160770, 4214360, 6321540, 12643080]

約数ペア:

[(1, 12643080), (2, 6321540), (3, 4214360), (4, 3160770), (5, 2528616), (6, 2107180), (8, 1580385), (10, 1264308), (12, 1053590), (15, 842872), (20, 632154), (24, 526795), (30, 421436), (40, 316077), (60, 210718), (120, 105359)]