48240120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2221}}^1$

素因数の和:2416

約数の個数: 64

約数和(自身を含む): 145585440

約数和(自身を除く): 97345320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 181, 362, 543, 724, 905, 1086, 1448, 1810, 2172, 2221, 2715, 3620, 4344, 4442, 5430, 6663, 7240, 8884, 10860, 11105, 13326, 17768, 21720, 22210, 26652, 33315, 44420, 53304, 66630, 88840, 133260, 266520, 402001, 804002, 1206003, 1608004, 2010005, 2412006, 3216008, 4020010, 4824012, 6030015, 8040020, 9648024, 12060030, 16080040, 24120060, 48240120]

約数ペア:

[(1, 48240120), (2, 24120060), (3, 16080040), (4, 12060030), (5, 9648024), (6, 8040020), (8, 6030015), (10, 4824012), (12, 4020010), (15, 3216008), (20, 2412006), (24, 2010005), (30, 1608004), (40, 1206003), (60, 804002), (120, 402001), (181, 266520), (362, 133260), (543, 88840), (724, 66630), (905, 53304), (1086, 44420), (1448, 33315), (1810, 26652), (2172, 22210), (2221, 21720), (2715, 17768), (3620, 13326), (4344, 11105), (4442, 10860), (5430, 8884), (6663, 7240)]