87398325

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:428

約数の個数: 96

約数和(自身を含む): 187488000

約数和(自身を除く): 100089675

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 53, 63, 75, 105, 135, 159, 175, 189, 225, 265, 315, 349, 371, 477, 525, 675, 795, 945, 1047, 1113, 1325, 1431, 1575, 1745, 1855, 2385, 2443, 3141, 3339, 3975, 4725, 5235, 5565, 7155, 7329, 8725, 9275, 9423, 10017, 11925, 12215, 15705, 16695, 18497, 21987, 26175, 27825, 35775, 36645, 47115, 50085, 55491, 61075, 65961, 78525, 83475, 92485, 109935, 129479, 166473, 183225, 235575, 250425, 277455, 329805, 388437, 462425, 499419, 549675, 647395, 832365, 1165311, 1387275, 1649025, 1942185, 2497095, 3236975, 3495933, 4161825, 5826555, 9710925, 12485475, 17479665, 29132775, 87398325]

約数ペア:

[(1, 87398325), (3, 29132775), (5, 17479665), (7, 12485475), (9, 9710925), (15, 5826555), (21, 4161825), (25, 3495933), (27, 3236975), (35, 2497095), (45, 1942185), (53, 1649025), (63, 1387275), (75, 1165311), (105, 832365), (135, 647395), (159, 549675), (175, 499419), (189, 462425), (225, 388437), (265, 329805), (315, 277455), (349, 250425), (371, 235575), (477, 183225), (525, 166473), (675, 129479), (795, 109935), (945, 92485), (1047, 83475), (1113, 78525), (1325, 65961), (1431, 61075), (1575, 55491), (1745, 50085), (1855, 47115), (2385, 36645), (2443, 35775), (3141, 27825), (3339, 26175), (3975, 21987), (4725, 18497), (5235, 16695), (5565, 15705), (7155, 12215), (7329, 11925), (8725, 10017), (9275, 9423)]