88710120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{82139}}^1$

素因数の和:82159

約数の個数: 64

約数和(自身を含む): 295704000

約数和(自身を除く): 206993880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 82139, 164278, 246417, 328556, 410695, 492834, 657112, 739251, 821390, 985668, 1232085, 1478502, 1642780, 1971336, 2217753, 2464170, 2957004, 3285560, 3696255, 4435506, 4928340, 5914008, 7392510, 8871012, 9856680, 11088765, 14785020, 17742024, 22177530, 29570040, 44355060, 88710120]

約数ペア:

[(1, 88710120), (2, 44355060), (3, 29570040), (4, 22177530), (5, 17742024), (6, 14785020), (8, 11088765), (9, 9856680), (10, 8871012), (12, 7392510), (15, 5914008), (18, 4928340), (20, 4435506), (24, 3696255), (27, 3285560), (30, 2957004), (36, 2464170), (40, 2217753), (45, 1971336), (54, 1642780), (60, 1478502), (72, 1232085), (90, 985668), (108, 821390), (120, 739251), (135, 657112), (180, 492834), (216, 410695), (270, 328556), (360, 246417), (540, 164278), (1080, 82139)]