1123420680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3120613}}^1$

素因数の和:3120630

約数の個数: 48

約数和(自身を含む): 3651118380

約数和(自身を除く): 2527697700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3120613, 6241226, 9361839, 12482452, 15603065, 18723678, 24964904, 28085517, 31206130, 37447356, 46809195, 56171034, 62412260, 74894712, 93618390, 112342068, 124824520, 140427585, 187236780, 224684136, 280855170, 374473560, 561710340, 1123420680]

約数ペア:

[(1, 1123420680), (2, 561710340), (3, 374473560), (4, 280855170), (5, 224684136), (6, 187236780), (8, 140427585), (9, 124824520), (10, 112342068), (12, 93618390), (15, 74894712), (18, 62412260), (20, 56171034), (24, 46809195), (30, 37447356), (36, 31206130), (40, 28085517), (45, 24964904), (60, 18723678), (72, 15603065), (90, 12482452), (120, 9361839), (180, 6241226), (360, 3120613)]