20092576080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4924651}}^1$

素因数の和:4924684

約数の個数: 80

約数和(自身を含む): 65950939584

約数和(自身を除く): 45858363504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 4924651, 9849302, 14773953, 19698604, 24623255, 29547906, 39397208, 49246510, 59095812, 73869765, 78794416, 83719067, 98493020, 118191624, 147739530, 167438134, 196986040, 236383248, 251157201, 295479060, 334876268, 393972080, 418595335, 502314402, 590958120, 669752536, 837190670, 1004628804, 1181916240, 1255786005, 1339505072, 1674381340, 2009257608, 2511572010, 3348762680, 4018515216, 5023144020, 6697525360, 10046288040, 20092576080]

約数ペア:

[(1, 20092576080), (2, 10046288040), (3, 6697525360), (4, 5023144020), (5, 4018515216), (6, 3348762680), (8, 2511572010), (10, 2009257608), (12, 1674381340), (15, 1339505072), (16, 1255786005), (17, 1181916240), (20, 1004628804), (24, 837190670), (30, 669752536), (34, 590958120), (40, 502314402), (48, 418595335), (51, 393972080), (60, 334876268), (68, 295479060), (80, 251157201), (85, 236383248), (102, 196986040), (120, 167438134), (136, 147739530), (170, 118191624), (204, 98493020), (240, 83719067), (255, 78794416), (272, 73869765), (340, 59095812), (408, 49246510), (510, 39397208), (680, 29547906), (816, 24623255), (1020, 19698604), (1360, 14773953), (2040, 9849302), (4080, 4924651)]