11555580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11329}}^1$

素因数の和:11358

約数の個数: 48

約数和(自身を含む): 34261920

約数和(自身を除く): 22706340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 11329, 22658, 33987, 45316, 56645, 67974, 113290, 135948, 169935, 192593, 226580, 339870, 385186, 577779, 679740, 770372, 962965, 1155558, 1925930, 2311116, 2888895, 3851860, 5777790, 11555580]

約数ペア:

[(1, 11555580), (2, 5777790), (3, 3851860), (4, 2888895), (5, 2311116), (6, 1925930), (10, 1155558), (12, 962965), (15, 770372), (17, 679740), (20, 577779), (30, 385186), (34, 339870), (51, 226580), (60, 192593), (68, 169935), (85, 135948), (102, 113290), (170, 67974), (204, 56645), (255, 45316), (340, 33987), (510, 22658), (1020, 11329)]