1218480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5077}}^1$

素因数の和:5093

約数の個数: 40

約数和(自身を含む): 3778032

約数和(自身を除く): 2559552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5077, 10154, 15231, 20308, 25385, 30462, 40616, 50770, 60924, 76155, 81232, 101540, 121848, 152310, 203080, 243696, 304620, 406160, 609240, 1218480]

約数ペア:

[(1, 1218480), (2, 609240), (3, 406160), (4, 304620), (5, 243696), (6, 203080), (8, 152310), (10, 121848), (12, 101540), (15, 81232), (16, 76155), (20, 60924), (24, 50770), (30, 40616), (40, 30462), (48, 25385), (60, 20308), (80, 15231), (120, 10154), (240, 5077)]