88090920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10639}}^1$

素因数の和:10679

約数の個数: 96

約数和(自身を含む): 298771200

約数和(自身を除く): 210680280

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, 10639, 21278, 31917, 42556, 53195, 63834, 85112, 95751, 106390, 127668, 159585, 191502, 212780, 244697, 255336, 319170, 383004, 425560, 478755, 489394, 638340, 734091, 766008, 957510, 978788, 1223485, 1276680, 1468182, 1915020, 1957576, 2202273, 2446970, 2936364, 3670455, 3830040, 4404546, 4893940, 5872728, 7340910, 8809092, 9787880, 11011365, 14681820, 17618184, 22022730, 29363640, 44045460, 88090920]

約数ペア:

[(1, 88090920), (2, 44045460), (3, 29363640), (4, 22022730), (5, 17618184), (6, 14681820), (8, 11011365), (9, 9787880), (10, 8809092), (12, 7340910), (15, 5872728), (18, 4893940), (20, 4404546), (23, 3830040), (24, 3670455), (30, 2936364), (36, 2446970), (40, 2202273), (45, 1957576), (46, 1915020), (60, 1468182), (69, 1276680), (72, 1223485), (90, 978788), (92, 957510), (115, 766008), (120, 734091), (138, 638340), (180, 489394), (184, 478755), (207, 425560), (230, 383004), (276, 319170), (345, 255336), (360, 244697), (414, 212780), (460, 191502), (552, 159585), (690, 127668), (828, 106390), (920, 95751), (1035, 85112), (1380, 63834), (1656, 53195), (2070, 42556), (2760, 31917), (4140, 21278), (8280, 10639)]