119440980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4337}}^1$

素因数の和:4375

約数の個数: 120

約数和(自身を含む): 396822888

約数和(自身を除く): 277381908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1530, 1620, 1836, 2295, 2754, 3060, 4337, 4590, 5508, 6885, 8674, 9180, 13011, 13770, 17348, 21685, 26022, 27540, 39033, 43370, 52044, 65055, 73729, 78066, 86740, 117099, 130110, 147458, 156132, 195165, 221187, 234198, 260220, 294916, 351297, 368645, 390330, 442374, 468396, 585495, 663561, 702594, 737290, 780660, 884748, 1105935, 1170990, 1327122, 1405188, 1474580, 1756485, 1990683, 2211870, 2341980, 2654244, 3317805, 3512970, 3981366, 4423740, 5972049, 6635610, 7025940, 7962732, 9953415, 11944098, 13271220, 19906830, 23888196, 29860245, 39813660, 59720490, 119440980]

約数ペア:

[(1, 119440980), (2, 59720490), (3, 39813660), (4, 29860245), (5, 23888196), (6, 19906830), (9, 13271220), (10, 11944098), (12, 9953415), (15, 7962732), (17, 7025940), (18, 6635610), (20, 5972049), (27, 4423740), (30, 3981366), (34, 3512970), (36, 3317805), (45, 2654244), (51, 2341980), (54, 2211870), (60, 1990683), (68, 1756485), (81, 1474580), (85, 1405188), (90, 1327122), (102, 1170990), (108, 1105935), (135, 884748), (153, 780660), (162, 737290), (170, 702594), (180, 663561), (204, 585495), (255, 468396), (270, 442374), (306, 390330), (324, 368645), (340, 351297), (405, 294916), (459, 260220), (510, 234198), (540, 221187), (612, 195165), (765, 156132), (810, 147458), (918, 130110), (1020, 117099), (1377, 86740), (1530, 78066), (1620, 73729), (1836, 65055), (2295, 52044), (2754, 43370), (3060, 39033), (4337, 27540), (4590, 26022), (5508, 21685), (6885, 17348), (8674, 13770), (9180, 13011)]