5881620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1607}}^1$

素因数の和:1680

約数の個数: 48

約数和(自身を含む): 16748928

約数和(自身を除く): 10867308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1607, 1830, 3214, 3660, 4821, 6428, 8035, 9642, 16070, 19284, 24105, 32140, 48210, 96420, 98027, 196054, 294081, 392108, 490135, 588162, 980270, 1176324, 1470405, 1960540, 2940810, 5881620]

約数ペア:

[(1, 5881620), (2, 2940810), (3, 1960540), (4, 1470405), (5, 1176324), (6, 980270), (10, 588162), (12, 490135), (15, 392108), (20, 294081), (30, 196054), (60, 98027), (61, 96420), (122, 48210), (183, 32140), (244, 24105), (305, 19284), (366, 16070), (610, 9642), (732, 8035), (915, 6428), (1220, 4821), (1607, 3660), (1830, 3214)]