1027920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4283}}^1$

素因数の和:4299

約数の個数: 40

約数和(自身を含む): 3187296

約数和(自身を除く): 2159376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4283, 8566, 12849, 17132, 21415, 25698, 34264, 42830, 51396, 64245, 68528, 85660, 102792, 128490, 171320, 205584, 256980, 342640, 513960, 1027920]

約数ペア:

[(1, 1027920), (2, 513960), (3, 342640), (4, 256980), (5, 205584), (6, 171320), (8, 128490), (10, 102792), (12, 85660), (15, 68528), (16, 64245), (20, 51396), (24, 42830), (30, 34264), (40, 25698), (48, 21415), (60, 17132), (80, 12849), (120, 8566), (240, 4283)]