126162480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{525677}}^1$

素因数の和:525693

約数の個数: 40

約数和(自身を含む): 391104432

約数和(自身を除く): 264941952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 525677, 1051354, 1577031, 2102708, 2628385, 3154062, 4205416, 5256770, 6308124, 7885155, 8410832, 10513540, 12616248, 15770310, 21027080, 25232496, 31540620, 42054160, 63081240, 126162480]

約数ペア:

[(1, 126162480), (2, 63081240), (3, 42054160), (4, 31540620), (5, 25232496), (6, 21027080), (8, 15770310), (10, 12616248), (12, 10513540), (15, 8410832), (16, 7885155), (20, 6308124), (24, 5256770), (30, 4205416), (40, 3154062), (48, 2628385), (60, 2102708), (80, 1577031), (120, 1051354), (240, 525677)]