45241740

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:163

約数の個数: 168

約数和(自身を含む): 148735440

約数和(自身を除く): 103493700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 107, 108, 116, 135, 145, 162, 174, 180, 214, 243, 261, 270, 290, 321, 324, 348, 405, 428, 435, 486, 522, 535, 540, 580, 642, 729, 783, 810, 870, 963, 972, 1044, 1070, 1215, 1284, 1305, 1458, 1566, 1605, 1620, 1740, 1926, 2140, 2349, 2430, 2610, 2889, 2916, 3103, 3132, 3210, 3645, 3852, 3915, 4698, 4815, 4860, 5220, 5778, 6206, 6420, 7047, 7290, 7830, 8667, 9309, 9396, 9630, 11556, 11745, 12412, 14094, 14445, 14580, 15515, 15660, 17334, 18618, 19260, 21141, 23490, 26001, 27927, 28188, 28890, 31030, 34668, 35235, 37236, 42282, 43335, 46545, 46980, 52002, 55854, 57780, 62060, 70470, 78003, 83781, 84564, 86670, 93090, 104004, 105705, 111708, 130005, 139635, 140940, 156006, 167562, 173340, 186180, 211410, 251343, 260010, 279270, 312012, 335124, 390015, 418905, 422820, 502686, 520020, 558540, 754029, 780030, 837810, 1005372, 1256715, 1508058, 1560060, 1675620, 2262087, 2513430, 3016116, 3770145, 4524174, 5026860, 7540290, 9048348, 11310435, 15080580, 22620870, 45241740]

約数ペア:

[(1, 45241740), (2, 22620870), (3, 15080580), (4, 11310435), (5, 9048348), (6, 7540290), (9, 5026860), (10, 4524174), (12, 3770145), (15, 3016116), (18, 2513430), (20, 2262087), (27, 1675620), (29, 1560060), (30, 1508058), (36, 1256715), (45, 1005372), (54, 837810), (58, 780030), (60, 754029), (81, 558540), (87, 520020), (90, 502686), (107, 422820), (108, 418905), (116, 390015), (135, 335124), (145, 312012), (162, 279270), (174, 260010), (180, 251343), (214, 211410), (243, 186180), (261, 173340), (270, 167562), (290, 156006), (321, 140940), (324, 139635), (348, 130005), (405, 111708), (428, 105705), (435, 104004), (486, 93090), (522, 86670), (535, 84564), (540, 83781), (580, 78003), (642, 70470), (729, 62060), (783, 57780), (810, 55854), (870, 52002), (963, 46980), (972, 46545), (1044, 43335), (1070, 42282), (1215, 37236), (1284, 35235), (1305, 34668), (1458, 31030), (1566, 28890), (1605, 28188), (1620, 27927), (1740, 26001), (1926, 23490), (2140, 21141), (2349, 19260), (2430, 18618), (2610, 17334), (2889, 15660), (2916, 15515), (3103, 14580), (3132, 14445), (3210, 14094), (3645, 12412), (3852, 11745), (3915, 11556), (4698, 9630), (4815, 9396), (4860, 9309), (5220, 8667), (5778, 7830), (6206, 7290), (6420, 7047)]