118576980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{219587}}^1$

素因数の和:219605

約数の個数: 48

約数和(自身を含む): 368907840

約数和(自身を除く): 250330860

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, 219587, 439174, 658761, 878348, 1097935, 1317522, 1976283, 2195870, 2635044, 3293805, 3952566, 4391740, 5928849, 6587610, 7905132, 9881415, 11857698, 13175220, 19762830, 23715396, 29644245, 39525660, 59288490, 118576980]

約数ペア:

[(1, 118576980), (2, 59288490), (3, 39525660), (4, 29644245), (5, 23715396), (6, 19762830), (9, 13175220), (10, 11857698), (12, 9881415), (15, 7905132), (18, 6587610), (20, 5928849), (27, 4391740), (30, 3952566), (36, 3293805), (45, 2635044), (54, 2195870), (60, 1976283), (90, 1317522), (108, 1097935), (135, 878348), (180, 658761), (270, 439174), (540, 219587)]