1569139620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2707}}^1\times {\mathrm{9661}}^1$

素因数の和:12380

約数の個数: 48

約数和(自身を含む): 4395668928

約数和(自身を除く): 2826529308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2707, 5414, 8121, 9661, 10828, 13535, 16242, 19322, 27070, 28983, 32484, 38644, 40605, 48305, 54140, 57966, 81210, 96610, 115932, 144915, 162420, 193220, 289830, 579660, 26152327, 52304654, 78456981, 104609308, 130761635, 156913962, 261523270, 313827924, 392284905, 523046540, 784569810, 1569139620]

約数ペア:

[(1, 1569139620), (2, 784569810), (3, 523046540), (4, 392284905), (5, 313827924), (6, 261523270), (10, 156913962), (12, 130761635), (15, 104609308), (20, 78456981), (30, 52304654), (60, 26152327), (2707, 579660), (5414, 289830), (8121, 193220), (9661, 162420), (10828, 144915), (13535, 115932), (16242, 96610), (19322, 81210), (27070, 57966), (28983, 54140), (32484, 48305), (38644, 40605)]