120910560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{251897}}^1$

素因数の和:251915

約数の個数: 48

約数和(自身を含む): 380869776

約数和(自身を除く): 259959216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 251897, 503794, 755691, 1007588, 1259485, 1511382, 2015176, 2518970, 3022764, 3778455, 4030352, 5037940, 6045528, 7556910, 8060704, 10075880, 12091056, 15113820, 20151760, 24182112, 30227640, 40303520, 60455280, 120910560]

約数ペア:

[(1, 120910560), (2, 60455280), (3, 40303520), (4, 30227640), (5, 24182112), (6, 20151760), (8, 15113820), (10, 12091056), (12, 10075880), (15, 8060704), (16, 7556910), (20, 6045528), (24, 5037940), (30, 4030352), (32, 3778455), (40, 3022764), (48, 2518970), (60, 2015176), (80, 1511382), (96, 1259485), (120, 1007588), (160, 755691), (240, 503794), (480, 251897)]