1155120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4813}}^1$

素因数の和:4829

約数の個数: 40

約数和(自身を含む): 3581616

約数和(自身を除く): 2426496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4813, 9626, 14439, 19252, 24065, 28878, 38504, 48130, 57756, 72195, 77008, 96260, 115512, 144390, 192520, 231024, 288780, 385040, 577560, 1155120]

約数ペア:

[(1, 1155120), (2, 577560), (3, 385040), (4, 288780), (5, 231024), (6, 192520), (8, 144390), (10, 115512), (12, 96260), (15, 77008), (16, 72195), (20, 57756), (24, 48130), (30, 38504), (40, 28878), (48, 24065), (60, 19252), (80, 14439), (120, 9626), (240, 4813)]