12308625

素因数分解:

$3^3\times 5^3\times 7^1\times {\mathrm{521}}^1$

素因数の和:552

約数の個数: 64

約数和(自身を含む): 26058240

約数和(自身を除く): 13749615

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 125, 135, 175, 189, 225, 315, 375, 521, 525, 675, 875, 945, 1125, 1563, 1575, 2605, 2625, 3375, 3647, 4689, 4725, 7815, 7875, 10941, 13025, 14067, 18235, 23445, 23625, 32823, 39075, 54705, 65125, 70335, 91175, 98469, 117225, 164115, 195375, 273525, 351675, 455875, 492345, 586125, 820575, 1367625, 1758375, 2461725, 4102875, 12308625]

約数ペア:

[(1, 12308625), (3, 4102875), (5, 2461725), (7, 1758375), (9, 1367625), (15, 820575), (21, 586125), (25, 492345), (27, 455875), (35, 351675), (45, 273525), (63, 195375), (75, 164115), (105, 117225), (125, 98469), (135, 91175), (175, 70335), (189, 65125), (225, 54705), (315, 39075), (375, 32823), (521, 23625), (525, 23445), (675, 18235), (875, 14067), (945, 13025), (1125, 10941), (1563, 7875), (1575, 7815), (2605, 4725), (2625, 4689), (3375, 3647)]