1330951560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11091263}}^1$

素因数の和:11091277

約数の個数: 32

約数和(自身を含む): 3992855040

約数和(自身を除く): 2661903480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 11091263, 22182526, 33273789, 44365052, 55456315, 66547578, 88730104, 110912630, 133095156, 166368945, 221825260, 266190312, 332737890, 443650520, 665475780, 1330951560]

約数ペア:

[(1, 1330951560), (2, 665475780), (3, 443650520), (4, 332737890), (5, 266190312), (6, 221825260), (8, 166368945), (10, 133095156), (12, 110912630), (15, 88730104), (20, 66547578), (24, 55456315), (30, 44365052), (40, 33273789), (60, 22182526), (120, 11091263)]