90435528

素因数分解:

$2^3\times 3^4\times {\mathrm{67}}^1\times {\mathrm{2083}}^1$

素因数の和:2168

約数の個数: 80

約数和(自身を含む): 257207280

約数和(自身を除く): 166771752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 134, 162, 201, 216, 268, 324, 402, 536, 603, 648, 804, 1206, 1608, 1809, 2083, 2412, 3618, 4166, 4824, 5427, 6249, 7236, 8332, 10854, 12498, 14472, 16664, 18747, 21708, 24996, 37494, 43416, 49992, 56241, 74988, 112482, 139561, 149976, 168723, 224964, 279122, 337446, 418683, 449928, 558244, 674892, 837366, 1116488, 1256049, 1349784, 1674732, 2512098, 3349464, 3768147, 5024196, 7536294, 10048392, 11304441, 15072588, 22608882, 30145176, 45217764, 90435528]

約数ペア:

[(1, 90435528), (2, 45217764), (3, 30145176), (4, 22608882), (6, 15072588), (8, 11304441), (9, 10048392), (12, 7536294), (18, 5024196), (24, 3768147), (27, 3349464), (36, 2512098), (54, 1674732), (67, 1349784), (72, 1256049), (81, 1116488), (108, 837366), (134, 674892), (162, 558244), (201, 449928), (216, 418683), (268, 337446), (324, 279122), (402, 224964), (536, 168723), (603, 149976), (648, 139561), (804, 112482), (1206, 74988), (1608, 56241), (1809, 49992), (2083, 43416), (2412, 37494), (3618, 24996), (4166, 21708), (4824, 18747), (5427, 16664), (6249, 14472), (7236, 12498), (8332, 10854)]