3858903960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{452923}}^1$

素因数の和:453008

約数の個数: 64

約数和(自身を含む): 11739790080

約数和(自身を除く): 7880886120

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, 452923, 905846, 1358769, 1811692, 2264615, 2717538, 3623384, 4529230, 5435076, 6793845, 9058460, 10870152, 13587690, 18116920, 27175380, 32157533, 54350760, 64315066, 96472599, 128630132, 160787665, 192945198, 257260264, 321575330, 385890396, 482362995, 643150660, 771780792, 964725990, 1286301320, 1929451980, 3858903960]

約数ペア:

[(1, 3858903960), (2, 1929451980), (3, 1286301320), (4, 964725990), (5, 771780792), (6, 643150660), (8, 482362995), (10, 385890396), (12, 321575330), (15, 257260264), (20, 192945198), (24, 160787665), (30, 128630132), (40, 96472599), (60, 64315066), (71, 54350760), (120, 32157533), (142, 27175380), (213, 18116920), (284, 13587690), (355, 10870152), (426, 9058460), (568, 6793845), (710, 5435076), (852, 4529230), (1065, 3623384), (1420, 2717538), (1704, 2264615), (2130, 1811692), (2840, 1358769), (4260, 905846), (8520, 452923)]