520027110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{339887}}^1$

素因数の和:339917

約数の個数: 48

約数和(自身を含む): 1431608256

約数和(自身を除く): 911581146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 339887, 679774, 1019661, 1699435, 2039322, 3058983, 3398870, 5098305, 5778079, 6117966, 10196610, 11556158, 15294915, 17334237, 28890395, 30589830, 34668474, 52002711, 57780790, 86671185, 104005422, 173342370, 260013555, 520027110]

約数ペア:

[(1, 520027110), (2, 260013555), (3, 173342370), (5, 104005422), (6, 86671185), (9, 57780790), (10, 52002711), (15, 34668474), (17, 30589830), (18, 28890395), (30, 17334237), (34, 15294915), (45, 11556158), (51, 10196610), (85, 6117966), (90, 5778079), (102, 5098305), (153, 3398870), (170, 3058983), (255, 2039322), (306, 1699435), (510, 1019661), (765, 679774), (1530, 339887)]