20227110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2333}}^1$

素因数の和:2377

約数の個数: 48

約数和(自身を含む): 51590736

約数和(自身を除く): 31363626

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 867, 1445, 1734, 2333, 2890, 4335, 4666, 6999, 8670, 11665, 13998, 23330, 34995, 39661, 69990, 79322, 118983, 198305, 237966, 396610, 594915, 674237, 1189830, 1348474, 2022711, 3371185, 4045422, 6742370, 10113555, 20227110]

約数ペア:

[(1, 20227110), (2, 10113555), (3, 6742370), (5, 4045422), (6, 3371185), (10, 2022711), (15, 1348474), (17, 1189830), (30, 674237), (34, 594915), (51, 396610), (85, 237966), (102, 198305), (170, 118983), (255, 79322), (289, 69990), (510, 39661), (578, 34995), (867, 23330), (1445, 13998), (1734, 11665), (2333, 8670), (2890, 6999), (4335, 4666)]