855001530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1549}}^1\times {\mathrm{6133}}^1$

素因数の和:7695

約数の個数: 48

約数和(自身を含む): 2224801800

約数和(自身を除く): 1369800270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1549, 3098, 4647, 6133, 7745, 9294, 12266, 13941, 15490, 18399, 23235, 27882, 30665, 36798, 46470, 55197, 61330, 69705, 91995, 110394, 139410, 183990, 275985, 551970, 9500017, 19000034, 28500051, 47500085, 57000102, 85500153, 95000170, 142500255, 171000306, 285000510, 427500765, 855001530]

約数ペア:

[(1, 855001530), (2, 427500765), (3, 285000510), (5, 171000306), (6, 142500255), (9, 95000170), (10, 85500153), (15, 57000102), (18, 47500085), (30, 28500051), (45, 19000034), (90, 9500017), (1549, 551970), (3098, 275985), (4647, 183990), (6133, 139410), (7745, 110394), (9294, 91995), (12266, 69705), (13941, 61330), (15490, 55197), (18399, 46470), (23235, 36798), (27882, 30665)]