8250120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{7639}}^1$

素因数の和:7659

約数の個数: 64

約数和(自身を含む): 27504000

約数和(自身を除く): 19253880

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, 7639, 15278, 22917, 30556, 38195, 45834, 61112, 68751, 76390, 91668, 114585, 137502, 152780, 183336, 206253, 229170, 275004, 305560, 343755, 412506, 458340, 550008, 687510, 825012, 916680, 1031265, 1375020, 1650024, 2062530, 2750040, 4125060, 8250120]

約数ペア:

[(1, 8250120), (2, 4125060), (3, 2750040), (4, 2062530), (5, 1650024), (6, 1375020), (8, 1031265), (9, 916680), (10, 825012), (12, 687510), (15, 550008), (18, 458340), (20, 412506), (24, 343755), (27, 305560), (30, 275004), (36, 229170), (40, 206253), (45, 183336), (54, 152780), (60, 137502), (72, 114585), (90, 91668), (108, 76390), (120, 68751), (135, 61112), (180, 45834), (216, 38195), (270, 30556), (360, 22917), (540, 15278), (1080, 7639)]