274324860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{508009}}^1$

素因数の和:508027

約数の個数: 48

約数和(自身を含む): 853456800

約数和(自身を除く): 579131940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 508009, 1016018, 1524027, 2032036, 2540045, 3048054, 4572081, 5080090, 6096108, 7620135, 9144162, 10160180, 13716243, 15240270, 18288324, 22860405, 27432486, 30480540, 45720810, 54864972, 68581215, 91441620, 137162430, 274324860]

約数ペア:

[(1, 274324860), (2, 137162430), (3, 91441620), (4, 68581215), (5, 54864972), (6, 45720810), (9, 30480540), (10, 27432486), (12, 22860405), (15, 18288324), (18, 15240270), (20, 13716243), (27, 10160180), (30, 9144162), (36, 7620135), (45, 6096108), (54, 5080090), (60, 4572081), (90, 3048054), (108, 2540045), (135, 2032036), (180, 1524027), (270, 1016018), (540, 508009)]