86673060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{25343}}^1$

素因数の和:25377

約数の個数: 72

約数和(自身を含む): 276756480

約数和(自身を除く): 190083420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 25343, 50686, 76029, 101372, 126715, 152058, 228087, 253430, 304116, 380145, 456174, 481517, 506860, 760290, 912348, 963034, 1140435, 1444551, 1520580, 1926068, 2280870, 2407585, 2889102, 4333653, 4561740, 4815170, 5778204, 7222755, 8667306, 9630340, 14445510, 17334612, 21668265, 28891020, 43336530, 86673060]

約数ペア:

[(1, 86673060), (2, 43336530), (3, 28891020), (4, 21668265), (5, 17334612), (6, 14445510), (9, 9630340), (10, 8667306), (12, 7222755), (15, 5778204), (18, 4815170), (19, 4561740), (20, 4333653), (30, 2889102), (36, 2407585), (38, 2280870), (45, 1926068), (57, 1520580), (60, 1444551), (76, 1140435), (90, 963034), (95, 912348), (114, 760290), (171, 506860), (180, 481517), (190, 456174), (228, 380145), (285, 304116), (342, 253430), (380, 228087), (570, 152058), (684, 126715), (855, 101372), (1140, 76029), (1710, 50686), (3420, 25343)]