75204120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{626701}}^1$

素因数の和:626715

約数の個数: 32

約数和(自身を含む): 225612720

約数和(自身を除く): 150408600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 626701, 1253402, 1880103, 2506804, 3133505, 3760206, 5013608, 6267010, 7520412, 9400515, 12534020, 15040824, 18801030, 25068040, 37602060, 75204120]

約数ペア:

[(1, 75204120), (2, 37602060), (3, 25068040), (4, 18801030), (5, 15040824), (6, 12534020), (8, 9400515), (10, 7520412), (12, 6267010), (15, 5013608), (20, 3760206), (24, 3133505), (30, 2506804), (40, 1880103), (60, 1253402), (120, 626701)]