89656260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{31793}}^1$

素因数の和:31852

約数の個数: 48

約数和(自身を含む): 256386816

約数和(自身を除く): 166730556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 31793, 63586, 95379, 127172, 158965, 190758, 317930, 381516, 476895, 635860, 953790, 1494271, 1907580, 2988542, 4482813, 5977084, 7471355, 8965626, 14942710, 17931252, 22414065, 29885420, 44828130, 89656260]

約数ペア:

[(1, 89656260), (2, 44828130), (3, 29885420), (4, 22414065), (5, 17931252), (6, 14942710), (10, 8965626), (12, 7471355), (15, 5977084), (20, 4482813), (30, 2988542), (47, 1907580), (60, 1494271), (94, 953790), (141, 635860), (188, 476895), (235, 381516), (282, 317930), (470, 190758), (564, 158965), (705, 127172), (940, 95379), (1410, 63586), (2820, 31793)]