48745560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1013}}^1$

素因数の和:1428

約数の個数: 64

約数和(自身を含む): 146746080

約数和(自身を除く): 98000520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 401, 802, 1013, 1203, 1604, 2005, 2026, 2406, 3039, 3208, 4010, 4052, 4812, 5065, 6015, 6078, 8020, 8104, 9624, 10130, 12030, 12156, 15195, 16040, 20260, 24060, 24312, 30390, 40520, 48120, 60780, 121560, 406213, 812426, 1218639, 1624852, 2031065, 2437278, 3249704, 4062130, 4874556, 6093195, 8124260, 9749112, 12186390, 16248520, 24372780, 48745560]

約数ペア:

[(1, 48745560), (2, 24372780), (3, 16248520), (4, 12186390), (5, 9749112), (6, 8124260), (8, 6093195), (10, 4874556), (12, 4062130), (15, 3249704), (20, 2437278), (24, 2031065), (30, 1624852), (40, 1218639), (60, 812426), (120, 406213), (401, 121560), (802, 60780), (1013, 48120), (1203, 40520), (1604, 30390), (2005, 24312), (2026, 24060), (2406, 20260), (3039, 16040), (3208, 15195), (4010, 12156), (4052, 12030), (4812, 10130), (5065, 9624), (6015, 8104), (6078, 8020)]