38692620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{907}}^1$

素因数の和:1004

約数の個数: 96

約数和(自身を含む): 122035200

約数和(自身を除く): 83342580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 90, 108, 135, 158, 180, 237, 270, 316, 395, 474, 540, 711, 790, 907, 948, 1185, 1422, 1580, 1814, 2133, 2370, 2721, 2844, 3555, 3628, 4266, 4535, 4740, 5442, 7110, 8163, 8532, 9070, 10665, 10884, 13605, 14220, 16326, 18140, 21330, 24489, 27210, 32652, 40815, 42660, 48978, 54420, 71653, 81630, 97956, 122445, 143306, 163260, 214959, 244890, 286612, 358265, 429918, 489780, 644877, 716530, 859836, 1074795, 1289754, 1433060, 1934631, 2149590, 2579508, 3224385, 3869262, 4299180, 6448770, 7738524, 9673155, 12897540, 19346310, 38692620]

約数ペア:

[(1, 38692620), (2, 19346310), (3, 12897540), (4, 9673155), (5, 7738524), (6, 6448770), (9, 4299180), (10, 3869262), (12, 3224385), (15, 2579508), (18, 2149590), (20, 1934631), (27, 1433060), (30, 1289754), (36, 1074795), (45, 859836), (54, 716530), (60, 644877), (79, 489780), (90, 429918), (108, 358265), (135, 286612), (158, 244890), (180, 214959), (237, 163260), (270, 143306), (316, 122445), (395, 97956), (474, 81630), (540, 71653), (711, 54420), (790, 48978), (907, 42660), (948, 40815), (1185, 32652), (1422, 27210), (1580, 24489), (1814, 21330), (2133, 18140), (2370, 16326), (2721, 14220), (2844, 13605), (3555, 10884), (3628, 10665), (4266, 9070), (4535, 8532), (4740, 8163), (5442, 7110)]