154592820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{353}}^1\times {\mathrm{811}}^1$

素因数の和:1182

約数の個数: 96

約数和(自身を含む): 482912640

約数和(自身を除く): 328319820

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, 353, 540, 706, 811, 1059, 1412, 1622, 1765, 2118, 2433, 3177, 3244, 3530, 4055, 4236, 4866, 5295, 6354, 7060, 7299, 8110, 9531, 9732, 10590, 12165, 12708, 14598, 15885, 16220, 19062, 21180, 21897, 24330, 29196, 31770, 36495, 38124, 43794, 47655, 48660, 63540, 72990, 87588, 95310, 109485, 145980, 190620, 218970, 286283, 437940, 572566, 858849, 1145132, 1431415, 1717698, 2576547, 2862830, 3435396, 4294245, 5153094, 5725660, 7729641, 8588490, 10306188, 12882735, 15459282, 17176980, 25765470, 30918564, 38648205, 51530940, 77296410, 154592820]

約数ペア:

[(1, 154592820), (2, 77296410), (3, 51530940), (4, 38648205), (5, 30918564), (6, 25765470), (9, 17176980), (10, 15459282), (12, 12882735), (15, 10306188), (18, 8588490), (20, 7729641), (27, 5725660), (30, 5153094), (36, 4294245), (45, 3435396), (54, 2862830), (60, 2576547), (90, 1717698), (108, 1431415), (135, 1145132), (180, 858849), (270, 572566), (353, 437940), (540, 286283), (706, 218970), (811, 190620), (1059, 145980), (1412, 109485), (1622, 95310), (1765, 87588), (2118, 72990), (2433, 63540), (3177, 48660), (3244, 47655), (3530, 43794), (4055, 38124), (4236, 36495), (4866, 31770), (5295, 29196), (6354, 24330), (7060, 21897), (7299, 21180), (8110, 19062), (9531, 16220), (9732, 15885), (10590, 14598), (12165, 12708)]