20183603340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{757}}^1\times {\mathrm{4993}}^1$

素因数の和:5851

約数の個数: 96

約数和(自身を含む): 57236034240

約数和(自身を除く): 37052430900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 757, 890, 1068, 1335, 1514, 1780, 2271, 2670, 3028, 3785, 4542, 4993, 5340, 7570, 9084, 9986, 11355, 14979, 15140, 19972, 22710, 24965, 29958, 45420, 49930, 59916, 67373, 74895, 99860, 134746, 149790, 202119, 269492, 299580, 336865, 404238, 444377, 673730, 808476, 888754, 1010595, 1333131, 1347460, 1777508, 2021190, 2221885, 2666262, 3779701, 4042380, 4443770, 5332524, 6665655, 7559402, 8887540, 11339103, 13331310, 15118804, 18898505, 22678206, 26662620, 37797010, 45356412, 56695515, 75594020, 113391030, 226782060, 336393389, 672786778, 1009180167, 1345573556, 1681966945, 2018360334, 3363933890, 4036720668, 5045900835, 6727867780, 10091801670, 20183603340]

約数ペア:

[(1, 20183603340), (2, 10091801670), (3, 6727867780), (4, 5045900835), (5, 4036720668), (6, 3363933890), (10, 2018360334), (12, 1681966945), (15, 1345573556), (20, 1009180167), (30, 672786778), (60, 336393389), (89, 226782060), (178, 113391030), (267, 75594020), (356, 56695515), (445, 45356412), (534, 37797010), (757, 26662620), (890, 22678206), (1068, 18898505), (1335, 15118804), (1514, 13331310), (1780, 11339103), (2271, 8887540), (2670, 7559402), (3028, 6665655), (3785, 5332524), (4542, 4443770), (4993, 4042380), (5340, 3779701), (7570, 2666262), (9084, 2221885), (9986, 2021190), (11355, 1777508), (14979, 1347460), (15140, 1333131), (19972, 1010595), (22710, 888754), (24965, 808476), (29958, 673730), (45420, 444377), (49930, 404238), (59916, 336865), (67373, 299580), (74895, 269492), (99860, 202119), (134746, 149790)]