1015649640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{122663}}^1$

素因数の和:122703

約数の個数: 96

約数和(自身を含む): 3444405120

約数和(自身を除く): 2428755480

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, 122663, 245326, 367989, 490652, 613315, 735978, 981304, 1103967, 1226630, 1471956, 1839945, 2207934, 2453260, 2821249, 2943912, 3679890, 4415868, 4906520, 5519835, 5642498, 7359780, 8463747, 8831736, 11039670, 11284996, 14106245, 14719560, 16927494, 22079340, 22569992, 25391241, 28212490, 33854988, 42318735, 44158680, 50782482, 56424980, 67709976, 84637470, 101564964, 112849960, 126956205, 169274940, 203129928, 253912410, 338549880, 507824820, 1015649640]

約数ペア:

[(1, 1015649640), (2, 507824820), (3, 338549880), (4, 253912410), (5, 203129928), (6, 169274940), (8, 126956205), (9, 112849960), (10, 101564964), (12, 84637470), (15, 67709976), (18, 56424980), (20, 50782482), (23, 44158680), (24, 42318735), (30, 33854988), (36, 28212490), (40, 25391241), (45, 22569992), (46, 22079340), (60, 16927494), (69, 14719560), (72, 14106245), (90, 11284996), (92, 11039670), (115, 8831736), (120, 8463747), (138, 7359780), (180, 5642498), (184, 5519835), (207, 4906520), (230, 4415868), (276, 3679890), (345, 2943912), (360, 2821249), (414, 2453260), (460, 2207934), (552, 1839945), (690, 1471956), (828, 1226630), (920, 1103967), (1035, 981304), (1380, 735978), (1656, 613315), (2070, 490652), (2760, 367989), (4140, 245326), (8280, 122663)]