53352840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{444607}}^1$

素因数の和:444621

約数の個数: 32

約数和(自身を含む): 160058880

約数和(自身を除く): 106706040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 444607, 889214, 1333821, 1778428, 2223035, 2667642, 3556856, 4446070, 5335284, 6669105, 8892140, 10670568, 13338210, 17784280, 26676420, 53352840]

約数ペア:

[(1, 53352840), (2, 26676420), (3, 17784280), (4, 13338210), (5, 10670568), (6, 8892140), (8, 6669105), (10, 5335284), (12, 4446070), (15, 3556856), (20, 2667642), (24, 2223035), (30, 1778428), (40, 1333821), (60, 889214), (120, 444607)]