30253190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1201}}^1$

素因数の和:1448

約数の個数: 32

約数和(自身を含む): 59715360

約数和(自身を除く): 29462170

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 229, 458, 1145, 1201, 2290, 2402, 2519, 5038, 6005, 12010, 12595, 13211, 25190, 26422, 66055, 132110, 275029, 550058, 1375145, 2750290, 3025319, 6050638, 15126595, 30253190]

約数ペア:

[(1, 30253190), (2, 15126595), (5, 6050638), (10, 3025319), (11, 2750290), (22, 1375145), (55, 550058), (110, 275029), (229, 132110), (458, 66055), (1145, 26422), (1201, 25190), (2290, 13211), (2402, 12595), (2519, 12010), (5038, 6005)]