1523590920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{4232197}}^1$

素因数の和:4232214

約数の個数: 48

約数和(自身を含む): 4951671660

約数和(自身を除く): 3428080740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 4232197, 8464394, 12696591, 16928788, 21160985, 25393182, 33857576, 38089773, 42321970, 50786364, 63482955, 76179546, 84643940, 101572728, 126965910, 152359092, 169287880, 190448865, 253931820, 304718184, 380897730, 507863640, 761795460, 1523590920]

約数ペア:

[(1, 1523590920), (2, 761795460), (3, 507863640), (4, 380897730), (5, 304718184), (6, 253931820), (8, 190448865), (9, 169287880), (10, 152359092), (12, 126965910), (15, 101572728), (18, 84643940), (20, 76179546), (24, 63482955), (30, 50786364), (36, 42321970), (40, 38089773), (45, 33857576), (60, 25393182), (72, 21160985), (90, 16928788), (120, 12696591), (180, 8464394), (360, 4232197)]