2700240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11251}}^1$

素因数の和:11267

約数の個数: 40

約数和(自身を含む): 8371488

約数和(自身を除く): 5671248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 11251, 22502, 33753, 45004, 56255, 67506, 90008, 112510, 135012, 168765, 180016, 225020, 270024, 337530, 450040, 540048, 675060, 900080, 1350120, 2700240]

約数ペア:

[(1, 2700240), (2, 1350120), (3, 900080), (4, 675060), (5, 540048), (6, 450040), (8, 337530), (10, 270024), (12, 225020), (15, 180016), (16, 168765), (20, 135012), (24, 112510), (30, 90008), (40, 67506), (48, 56255), (60, 45004), (80, 33753), (120, 22502), (240, 11251)]