52380840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{436507}}^1$

素因数の和:436521

約数の個数: 32

約数和(自身を含む): 157142880

約数和(自身を除く): 104762040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 436507, 873014, 1309521, 1746028, 2182535, 2619042, 3492056, 4365070, 5238084, 6547605, 8730140, 10476168, 13095210, 17460280, 26190420, 52380840]

約数ペア:

[(1, 52380840), (2, 26190420), (3, 17460280), (4, 13095210), (5, 10476168), (6, 8730140), (8, 6547605), (10, 5238084), (12, 4365070), (15, 3492056), (20, 2619042), (24, 2182535), (30, 1746028), (40, 1309521), (60, 873014), (120, 436507)]