86043480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{10099}}^1$

素因数の和:10184

約数の個数: 64

約数和(自身を含む): 261792000

約数和(自身を除く): 175748520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 10099, 20198, 30297, 40396, 50495, 60594, 80792, 100990, 121188, 151485, 201980, 242376, 302970, 403960, 605940, 717029, 1211880, 1434058, 2151087, 2868116, 3585145, 4302174, 5736232, 7170290, 8604348, 10755435, 14340580, 17208696, 21510870, 28681160, 43021740, 86043480]

約数ペア:

[(1, 86043480), (2, 43021740), (3, 28681160), (4, 21510870), (5, 17208696), (6, 14340580), (8, 10755435), (10, 8604348), (12, 7170290), (15, 5736232), (20, 4302174), (24, 3585145), (30, 2868116), (40, 2151087), (60, 1434058), (71, 1211880), (120, 717029), (142, 605940), (213, 403960), (284, 302970), (355, 242376), (426, 201980), (568, 151485), (710, 121188), (852, 100990), (1065, 80792), (1420, 60594), (1704, 50495), (2130, 40396), (2840, 30297), (4260, 20198), (8520, 10099)]