38885940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{673}}^1$

素因数の和:798

約数の個数: 96

約数和(自身を含む): 122290560

約数和(自身を除く): 83404620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 107, 108, 135, 180, 214, 270, 321, 428, 535, 540, 642, 673, 963, 1070, 1284, 1346, 1605, 1926, 2019, 2140, 2692, 2889, 3210, 3365, 3852, 4038, 4815, 5778, 6057, 6420, 6730, 8076, 9630, 10095, 11556, 12114, 13460, 14445, 18171, 19260, 20190, 24228, 28890, 30285, 36342, 40380, 57780, 60570, 72011, 72684, 90855, 121140, 144022, 181710, 216033, 288044, 360055, 363420, 432066, 648099, 720110, 864132, 1080165, 1296198, 1440220, 1944297, 2160330, 2592396, 3240495, 3888594, 4320660, 6480990, 7777188, 9721485, 12961980, 19442970, 38885940]

約数ペア:

[(1, 38885940), (2, 19442970), (3, 12961980), (4, 9721485), (5, 7777188), (6, 6480990), (9, 4320660), (10, 3888594), (12, 3240495), (15, 2592396), (18, 2160330), (20, 1944297), (27, 1440220), (30, 1296198), (36, 1080165), (45, 864132), (54, 720110), (60, 648099), (90, 432066), (107, 363420), (108, 360055), (135, 288044), (180, 216033), (214, 181710), (270, 144022), (321, 121140), (428, 90855), (535, 72684), (540, 72011), (642, 60570), (673, 57780), (963, 40380), (1070, 36342), (1284, 30285), (1346, 28890), (1605, 24228), (1926, 20190), (2019, 19260), (2140, 18171), (2692, 14445), (2889, 13460), (3210, 12114), (3365, 11556), (3852, 10095), (4038, 9630), (4815, 8076), (5778, 6730), (6057, 6420)]