63401670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:779

約数の個数: 128

約数和(自身を含む): 188697600

約数和(自身を除く): 125295930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 27, 30, 34, 38, 45, 51, 54, 57, 85, 90, 95, 102, 114, 135, 153, 170, 171, 190, 255, 270, 285, 306, 323, 342, 459, 510, 513, 570, 646, 727, 765, 855, 918, 969, 1026, 1454, 1530, 1615, 1710, 1938, 2181, 2295, 2565, 2907, 3230, 3635, 4362, 4590, 4845, 5130, 5814, 6543, 7270, 8721, 9690, 10905, 12359, 13086, 13813, 14535, 17442, 19629, 21810, 24718, 27626, 29070, 32715, 37077, 39258, 41439, 43605, 61795, 65430, 69065, 74154, 82878, 87210, 98145, 111231, 123590, 124317, 138130, 185385, 196290, 207195, 222462, 234821, 248634, 333693, 370770, 372951, 414390, 469642, 556155, 621585, 667386, 704463, 745902, 1112310, 1174105, 1243170, 1408926, 1668465, 1864755, 2113389, 2348210, 3336930, 3522315, 3729510, 4226778, 6340167, 7044630, 10566945, 12680334, 21133890, 31700835, 63401670]

約数ペア:

[(1, 63401670), (2, 31700835), (3, 21133890), (5, 12680334), (6, 10566945), (9, 7044630), (10, 6340167), (15, 4226778), (17, 3729510), (18, 3522315), (19, 3336930), (27, 2348210), (30, 2113389), (34, 1864755), (38, 1668465), (45, 1408926), (51, 1243170), (54, 1174105), (57, 1112310), (85, 745902), (90, 704463), (95, 667386), (102, 621585), (114, 556155), (135, 469642), (153, 414390), (170, 372951), (171, 370770), (190, 333693), (255, 248634), (270, 234821), (285, 222462), (306, 207195), (323, 196290), (342, 185385), (459, 138130), (510, 124317), (513, 123590), (570, 111231), (646, 98145), (727, 87210), (765, 82878), (855, 74154), (918, 69065), (969, 65430), (1026, 61795), (1454, 43605), (1530, 41439), (1615, 39258), (1710, 37077), (1938, 32715), (2181, 29070), (2295, 27626), (2565, 24718), (2907, 21810), (3230, 19629), (3635, 17442), (4362, 14535), (4590, 13813), (4845, 13086), (5130, 12359), (5814, 10905), (6543, 9690), (7270, 8721)]