74372190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{8461}}^1$

素因数の和:8764

約数の個数: 32

約数和(自身を含む): 179123616

約数和(自身を除く): 104751426

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 293, 586, 879, 1465, 1758, 2930, 4395, 8461, 8790, 16922, 25383, 42305, 50766, 84610, 126915, 253830, 2479073, 4958146, 7437219, 12395365, 14874438, 24790730, 37186095, 74372190]

約数ペア:

[(1, 74372190), (2, 37186095), (3, 24790730), (5, 14874438), (6, 12395365), (10, 7437219), (15, 4958146), (30, 2479073), (293, 253830), (586, 126915), (879, 84610), (1465, 50766), (1758, 42305), (2930, 25383), (4395, 16922), (8461, 8790)]