5500080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{7639}}^1$

素因数の和:7658

約数の個数: 60

約数和(自身を含む): 18473520

約数和(自身を除く): 12973440

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, 7639, 15278, 22917, 30556, 38195, 45834, 61112, 68751, 76390, 91668, 114585, 122224, 137502, 152780, 183336, 229170, 275004, 305560, 343755, 366672, 458340, 550008, 611120, 687510, 916680, 1100016, 1375020, 1833360, 2750040, 5500080]

約数ペア:

[(1, 5500080), (2, 2750040), (3, 1833360), (4, 1375020), (5, 1100016), (6, 916680), (8, 687510), (9, 611120), (10, 550008), (12, 458340), (15, 366672), (16, 343755), (18, 305560), (20, 275004), (24, 229170), (30, 183336), (36, 152780), (40, 137502), (45, 122224), (48, 114585), (60, 91668), (72, 76390), (80, 68751), (90, 61112), (120, 45834), (144, 38195), (180, 30556), (240, 22917), (360, 15278), (720, 7639)]