5023120

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1697}}^1$

素因数の和:1747

約数の個数: 40

約数和(自身を含む): 12001464

約数和(自身を除く): 6978344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 1697, 2960, 3394, 6788, 8485, 13576, 16970, 27152, 33940, 62789, 67880, 125578, 135760, 251156, 313945, 502312, 627890, 1004624, 1255780, 2511560, 5023120]

約数ペア:

[(1, 5023120), (2, 2511560), (4, 1255780), (5, 1004624), (8, 627890), (10, 502312), (16, 313945), (20, 251156), (37, 135760), (40, 125578), (74, 67880), (80, 62789), (148, 33940), (185, 27152), (296, 16970), (370, 13576), (592, 8485), (740, 6788), (1480, 3394), (1697, 2960)]