60742620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17761}}^1$

素因数の和:17795

約数の個数: 72

約数和(自身を含む): 193961040

約数和(自身を除く): 133218420

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, 17761, 35522, 53283, 71044, 88805, 106566, 159849, 177610, 213132, 266415, 319698, 337459, 355220, 532830, 639396, 674918, 799245, 1012377, 1065660, 1349836, 1598490, 1687295, 2024754, 3037131, 3196980, 3374590, 4049508, 5061885, 6074262, 6749180, 10123770, 12148524, 15185655, 20247540, 30371310, 60742620]

約数ペア:

[(1, 60742620), (2, 30371310), (3, 20247540), (4, 15185655), (5, 12148524), (6, 10123770), (9, 6749180), (10, 6074262), (12, 5061885), (15, 4049508), (18, 3374590), (19, 3196980), (20, 3037131), (30, 2024754), (36, 1687295), (38, 1598490), (45, 1349836), (57, 1065660), (60, 1012377), (76, 799245), (90, 674918), (95, 639396), (114, 532830), (171, 355220), (180, 337459), (190, 319698), (228, 266415), (285, 213132), (342, 177610), (380, 159849), (570, 106566), (684, 88805), (855, 71044), (1140, 53283), (1710, 35522), (3420, 17761)]