185630940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{947}}^1$

素因数の和:990

約数の個数: 180

約数和(自身を含む): 640758888

約数和(自身を除く): 455127948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 121, 132, 135, 162, 165, 180, 198, 220, 242, 270, 297, 324, 330, 363, 396, 405, 484, 495, 540, 594, 605, 660, 726, 810, 891, 947, 990, 1089, 1188, 1210, 1452, 1485, 1620, 1782, 1815, 1894, 1980, 2178, 2420, 2841, 2970, 3267, 3564, 3630, 3788, 4356, 4455, 4735, 5445, 5682, 5940, 6534, 7260, 8523, 8910, 9470, 9801, 10417, 10890, 11364, 13068, 14205, 16335, 17046, 17820, 18940, 19602, 20834, 21780, 25569, 28410, 31251, 32670, 34092, 39204, 41668, 42615, 49005, 51138, 52085, 56820, 62502, 65340, 76707, 85230, 93753, 98010, 102276, 104170, 114587, 125004, 127845, 153414, 156255, 170460, 187506, 196020, 208340, 229174, 255690, 281259, 306828, 312510, 343761, 375012, 383535, 458348, 468765, 511380, 562518, 572935, 625020, 687522, 767070, 843777, 937530, 1031283, 1125036, 1145870, 1375044, 1406295, 1534140, 1687554, 1718805, 1875060, 2062566, 2291740, 2812590, 3093849, 3375108, 3437610, 4125132, 4218885, 5156415, 5625180, 6187698, 6875220, 8437770, 9281547, 10312830, 12375396, 15469245, 16875540, 18563094, 20625660, 30938490, 37126188, 46407735, 61876980, 92815470, 185630940]

約数ペア:

[(1, 185630940), (2, 92815470), (3, 61876980), (4, 46407735), (5, 37126188), (6, 30938490), (9, 20625660), (10, 18563094), (11, 16875540), (12, 15469245), (15, 12375396), (18, 10312830), (20, 9281547), (22, 8437770), (27, 6875220), (30, 6187698), (33, 5625180), (36, 5156415), (44, 4218885), (45, 4125132), (54, 3437610), (55, 3375108), (60, 3093849), (66, 2812590), (81, 2291740), (90, 2062566), (99, 1875060), (108, 1718805), (110, 1687554), (121, 1534140), (132, 1406295), (135, 1375044), (162, 1145870), (165, 1125036), (180, 1031283), (198, 937530), (220, 843777), (242, 767070), (270, 687522), (297, 625020), (324, 572935), (330, 562518), (363, 511380), (396, 468765), (405, 458348), (484, 383535), (495, 375012), (540, 343761), (594, 312510), (605, 306828), (660, 281259), (726, 255690), (810, 229174), (891, 208340), (947, 196020), (990, 187506), (1089, 170460), (1188, 156255), (1210, 153414), (1452, 127845), (1485, 125004), (1620, 114587), (1782, 104170), (1815, 102276), (1894, 98010), (1980, 93753), (2178, 85230), (2420, 76707), (2841, 65340), (2970, 62502), (3267, 56820), (3564, 52085), (3630, 51138), (3788, 49005), (4356, 42615), (4455, 41668), (4735, 39204), (5445, 34092), (5682, 32670), (5940, 31251), (6534, 28410), (7260, 25569), (8523, 21780), (8910, 20834), (9470, 19602), (9801, 18940), (10417, 17820), (10890, 17046), (11364, 16335), (13068, 14205)]