85599240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:423

約数の個数: 128

約数和(自身を含む): 268583040

約数和(自身を除く): 182983800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 53, 60, 86, 106, 120, 129, 159, 172, 212, 215, 258, 265, 313, 318, 344, 424, 430, 516, 530, 626, 636, 645, 795, 860, 939, 1032, 1060, 1252, 1272, 1290, 1565, 1590, 1720, 1878, 2120, 2279, 2504, 2580, 3130, 3180, 3756, 4558, 4695, 5160, 6260, 6360, 6837, 7512, 9116, 9390, 11395, 12520, 13459, 13674, 16589, 18232, 18780, 22790, 26918, 27348, 33178, 34185, 37560, 40377, 45580, 49767, 53836, 54696, 66356, 67295, 68370, 80754, 82945, 91160, 99534, 107672, 132712, 134590, 136740, 161508, 165890, 199068, 201885, 248835, 269180, 273480, 323016, 331780, 398136, 403770, 497670, 538360, 663560, 713327, 807540, 995340, 1426654, 1615080, 1990680, 2139981, 2853308, 3566635, 4279962, 5706616, 7133270, 8559924, 10699905, 14266540, 17119848, 21399810, 28533080, 42799620, 85599240]

約数ペア:

[(1, 85599240), (2, 42799620), (3, 28533080), (4, 21399810), (5, 17119848), (6, 14266540), (8, 10699905), (10, 8559924), (12, 7133270), (15, 5706616), (20, 4279962), (24, 3566635), (30, 2853308), (40, 2139981), (43, 1990680), (53, 1615080), (60, 1426654), (86, 995340), (106, 807540), (120, 713327), (129, 663560), (159, 538360), (172, 497670), (212, 403770), (215, 398136), (258, 331780), (265, 323016), (313, 273480), (318, 269180), (344, 248835), (424, 201885), (430, 199068), (516, 165890), (530, 161508), (626, 136740), (636, 134590), (645, 132712), (795, 107672), (860, 99534), (939, 91160), (1032, 82945), (1060, 80754), (1252, 68370), (1272, 67295), (1290, 66356), (1565, 54696), (1590, 53836), (1720, 49767), (1878, 45580), (2120, 40377), (2279, 37560), (2504, 34185), (2580, 33178), (3130, 27348), (3180, 26918), (3756, 22790), (4558, 18780), (4695, 18232), (5160, 16589), (6260, 13674), (6360, 13459), (6837, 12520), (7512, 11395), (9116, 9390)]