4820360

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3257}}^1$

素因数の和:3305

約数の個数: 32

約数和(自身を含む): 11142360

約数和(自身を除く): 6322000

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 3257, 6514, 13028, 16285, 26056, 32570, 65140, 120509, 130280, 241018, 482036, 602545, 964072, 1205090, 2410180, 4820360]

約数ペア:

[(1, 4820360), (2, 2410180), (4, 1205090), (5, 964072), (8, 602545), (10, 482036), (20, 241018), (37, 130280), (40, 120509), (74, 65140), (148, 32570), (185, 26056), (296, 16285), (370, 13028), (740, 6514), (1480, 3257)]