1797557040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2496607}}^1$

素因数の和:2496626

約数の個数: 60

約数和(自身を含む): 6036798144

約数和(自身を除く): 4239241104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2496607, 4993214, 7489821, 9986428, 12483035, 14979642, 19972856, 22469463, 24966070, 29959284, 37449105, 39945712, 44938926, 49932140, 59918568, 74898210, 89877852, 99864280, 112347315, 119837136, 149796420, 179755704, 199728560, 224694630, 299592840, 359511408, 449389260, 599185680, 898778520, 1797557040]

約数ペア:

[(1, 1797557040), (2, 898778520), (3, 599185680), (4, 449389260), (5, 359511408), (6, 299592840), (8, 224694630), (9, 199728560), (10, 179755704), (12, 149796420), (15, 119837136), (16, 112347315), (18, 99864280), (20, 89877852), (24, 74898210), (30, 59918568), (36, 49932140), (40, 44938926), (45, 39945712), (48, 37449105), (60, 29959284), (72, 24966070), (80, 22469463), (90, 19972856), (120, 14979642), (144, 12483035), (180, 9986428), (240, 7489821), (360, 4993214), (720, 2496607)]