103320120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{861001}}^1$

素因数の和:861015

約数の個数: 32

約数和(自身を含む): 309960720

約数和(自身を除く): 206640600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 861001, 1722002, 2583003, 3444004, 4305005, 5166006, 6888008, 8610010, 10332012, 12915015, 17220020, 20664024, 25830030, 34440040, 51660060, 103320120]

約数ペア:

[(1, 103320120), (2, 51660060), (3, 34440040), (4, 25830030), (5, 20664024), (6, 17220020), (8, 12915015), (10, 10332012), (12, 8610010), (15, 6888008), (20, 5166006), (24, 4305005), (30, 3444004), (40, 2583003), (60, 1722002), (120, 861001)]