61500480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{64063}}^1$

素因数の和:64083

約数の個数: 56

約数和(自身を含む): 195267072

約数和(自身を除く): 133766592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 64063, 128126, 192189, 256252, 320315, 384378, 512504, 640630, 768756, 960945, 1025008, 1281260, 1537512, 1921890, 2050016, 2562520, 3075024, 3843780, 4100032, 5125040, 6150048, 7687560, 10250080, 12300096, 15375120, 20500160, 30750240, 61500480]

約数ペア:

[(1, 61500480), (2, 30750240), (3, 20500160), (4, 15375120), (5, 12300096), (6, 10250080), (8, 7687560), (10, 6150048), (12, 5125040), (15, 4100032), (16, 3843780), (20, 3075024), (24, 2562520), (30, 2050016), (32, 1921890), (40, 1537512), (48, 1281260), (60, 1025008), (64, 960945), (80, 768756), (96, 640630), (120, 512504), (160, 384378), (192, 320315), (240, 256252), (320, 192189), (480, 128126), (960, 64063)]