88190280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10651}}^1$

素因数の和:10691

約数の個数: 96

約数和(自身を含む): 299108160

約数和(自身を除く): 210917880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 10651, 21302, 31953, 42604, 53255, 63906, 85208, 95859, 106510, 127812, 159765, 191718, 213020, 244973, 255624, 319530, 383436, 426040, 479295, 489946, 639060, 734919, 766872, 958590, 979892, 1224865, 1278120, 1469838, 1917180, 1959784, 2204757, 2449730, 2939676, 3674595, 3834360, 4409514, 4899460, 5879352, 7349190, 8819028, 9798920, 11023785, 14698380, 17638056, 22047570, 29396760, 44095140, 88190280]

約数ペア:

[(1, 88190280), (2, 44095140), (3, 29396760), (4, 22047570), (5, 17638056), (6, 14698380), (8, 11023785), (9, 9798920), (10, 8819028), (12, 7349190), (15, 5879352), (18, 4899460), (20, 4409514), (23, 3834360), (24, 3674595), (30, 2939676), (36, 2449730), (40, 2204757), (45, 1959784), (46, 1917180), (60, 1469838), (69, 1278120), (72, 1224865), (90, 979892), (92, 958590), (115, 766872), (120, 734919), (138, 639060), (180, 489946), (184, 479295), (207, 426040), (230, 383436), (276, 319530), (345, 255624), (360, 244973), (414, 213020), (460, 191718), (552, 159765), (690, 127812), (828, 106510), (920, 95859), (1035, 85208), (1380, 63906), (1656, 53255), (2070, 42604), (2760, 31953), (4140, 21302), (8280, 10651)]