20113092120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15237191}}^1$

素因数の和:15237216

約数の個数: 64

約数和(自身を含む): 65824669440

約数和(自身を除く): 45711577320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 15237191, 30474382, 45711573, 60948764, 76185955, 91423146, 121897528, 152371910, 167609101, 182846292, 228557865, 304743820, 335218202, 365692584, 457115730, 502827303, 609487640, 670436404, 838045505, 914231460, 1005654606, 1340872808, 1676091010, 1828462920, 2011309212, 2514136515, 3352182020, 4022618424, 5028273030, 6704364040, 10056546060, 20113092120]

約数ペア:

[(1, 20113092120), (2, 10056546060), (3, 6704364040), (4, 5028273030), (5, 4022618424), (6, 3352182020), (8, 2514136515), (10, 2011309212), (11, 1828462920), (12, 1676091010), (15, 1340872808), (20, 1005654606), (22, 914231460), (24, 838045505), (30, 670436404), (33, 609487640), (40, 502827303), (44, 457115730), (55, 365692584), (60, 335218202), (66, 304743820), (88, 228557865), (110, 182846292), (120, 167609101), (132, 152371910), (165, 121897528), (220, 91423146), (264, 76185955), (330, 60948764), (440, 45711573), (660, 30474382), (1320, 15237191)]