118487940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{42017}}^1$

素因数の和:42076

約数の個数: 48

約数和(自身を含む): 338833152

約数和(自身を除く): 220345212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 42017, 84034, 126051, 168068, 210085, 252102, 420170, 504204, 630255, 840340, 1260510, 1974799, 2521020, 3949598, 5924397, 7899196, 9873995, 11848794, 19747990, 23697588, 29621985, 39495980, 59243970, 118487940]

約数ペア:

[(1, 118487940), (2, 59243970), (3, 39495980), (4, 29621985), (5, 23697588), (6, 19747990), (10, 11848794), (12, 9873995), (15, 7899196), (20, 5924397), (30, 3949598), (47, 2521020), (60, 1974799), (94, 1260510), (141, 840340), (188, 630255), (235, 504204), (282, 420170), (470, 252102), (564, 210085), (705, 168068), (940, 126051), (1410, 84034), (2820, 42017)]