131081880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1092349}}^1$

素因数の和:1092363

約数の個数: 32

約数和(自身を含む): 393246000

約数和(自身を除く): 262164120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1092349, 2184698, 3277047, 4369396, 5461745, 6554094, 8738792, 10923490, 13108188, 16385235, 21846980, 26216376, 32770470, 43693960, 65540940, 131081880]

約数ペア:

[(1, 131081880), (2, 65540940), (3, 43693960), (4, 32770470), (5, 26216376), (6, 21846980), (8, 16385235), (10, 13108188), (12, 10923490), (15, 8738792), (20, 6554094), (24, 5461745), (30, 4369396), (40, 3277047), (60, 2184698), (120, 1092349)]