79532820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{147283}}^1$

素因数の和:147301

約数の個数: 48

約数和(自身を含む): 247437120

約数和(自身を除く): 167904300

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, 147283, 294566, 441849, 589132, 736415, 883698, 1325547, 1472830, 1767396, 2209245, 2651094, 2945660, 3976641, 4418490, 5302188, 6627735, 7953282, 8836980, 13255470, 15906564, 19883205, 26510940, 39766410, 79532820]

約数ペア:

[(1, 79532820), (2, 39766410), (3, 26510940), (4, 19883205), (5, 15906564), (6, 13255470), (9, 8836980), (10, 7953282), (12, 6627735), (15, 5302188), (18, 4418490), (20, 3976641), (27, 2945660), (30, 2651094), (36, 2209245), (45, 1767396), (54, 1472830), (60, 1325547), (90, 883698), (108, 736415), (135, 589132), (180, 441849), (270, 294566), (540, 147283)]