22382040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^2$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 69945840

約数和(自身を除く): 47563800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 71, 74, 111, 120, 142, 148, 185, 213, 222, 284, 296, 355, 370, 426, 444, 555, 568, 710, 740, 852, 888, 1065, 1110, 1420, 1480, 1704, 2130, 2220, 2627, 2840, 4260, 4440, 5041, 5254, 7881, 8520, 10082, 10508, 13135, 15123, 15762, 20164, 21016, 25205, 26270, 30246, 31524, 39405, 40328, 50410, 52540, 60492, 63048, 75615, 78810, 100820, 105080, 120984, 151230, 157620, 186517, 201640, 302460, 315240, 373034, 559551, 604920, 746068, 932585, 1119102, 1492136, 1865170, 2238204, 2797755, 3730340, 4476408, 5595510, 7460680, 11191020, 22382040]

約数ペア:

[(1, 22382040), (2, 11191020), (3, 7460680), (4, 5595510), (5, 4476408), (6, 3730340), (8, 2797755), (10, 2238204), (12, 1865170), (15, 1492136), (20, 1119102), (24, 932585), (30, 746068), (37, 604920), (40, 559551), (60, 373034), (71, 315240), (74, 302460), (111, 201640), (120, 186517), (142, 157620), (148, 151230), (185, 120984), (213, 105080), (222, 100820), (284, 78810), (296, 75615), (355, 63048), (370, 60492), (426, 52540), (444, 50410), (555, 40328), (568, 39405), (710, 31524), (740, 30246), (852, 26270), (888, 25205), (1065, 21016), (1110, 20164), (1420, 15762), (1480, 15123), (1704, 13135), (2130, 10508), (2220, 10082), (2627, 8520), (2840, 7881), (4260, 5254), (4440, 5041)]