7630110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4987}}^1$

素因数の和:5017

約数の個数: 48

約数和(自身を含む): 21009456

約数和(自身を除く): 13379346

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, 4987, 9974, 14961, 24935, 29922, 44883, 49870, 74805, 84779, 89766, 149610, 169558, 224415, 254337, 423895, 448830, 508674, 763011, 847790, 1271685, 1526022, 2543370, 3815055, 7630110]

約数ペア:

[(1, 7630110), (2, 3815055), (3, 2543370), (5, 1526022), (6, 1271685), (9, 847790), (10, 763011), (15, 508674), (17, 448830), (18, 423895), (30, 254337), (34, 224415), (45, 169558), (51, 149610), (85, 89766), (90, 84779), (102, 74805), (153, 49870), (170, 44883), (255, 29922), (306, 24935), (510, 14961), (765, 9974), (1530, 4987)]