4020360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{33503}}^1$

素因数の和:33517

約数の個数: 32

約数和(自身を含む): 12061440

約数和(自身を除く): 8041080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 33503, 67006, 100509, 134012, 167515, 201018, 268024, 335030, 402036, 502545, 670060, 804072, 1005090, 1340120, 2010180, 4020360]

約数ペア:

[(1, 4020360), (2, 2010180), (3, 1340120), (4, 1005090), (5, 804072), (6, 670060), (8, 502545), (10, 402036), (12, 335030), (15, 268024), (20, 201018), (24, 167515), (30, 134012), (40, 100509), (60, 67006), (120, 33503)]