75900120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{632501}}^1$

素因数の和:632515

約数の個数: 32

約数和(自身を含む): 227700720

約数和(自身を除く): 151800600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 632501, 1265002, 1897503, 2530004, 3162505, 3795006, 5060008, 6325010, 7590012, 9487515, 12650020, 15180024, 18975030, 25300040, 37950060, 75900120]

約数ペア:

[(1, 75900120), (2, 37950060), (3, 25300040), (4, 18975030), (5, 15180024), (6, 12650020), (8, 9487515), (10, 7590012), (12, 6325010), (15, 5060008), (20, 3795006), (24, 3162505), (30, 2530004), (40, 1897503), (60, 1265002), (120, 632501)]