5741520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:572

約数の個数: 80

約数和(自身を含む): 18213120

約数和(自身を除く): 12471600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 509, 564, 705, 752, 940, 1018, 1128, 1410, 1527, 1880, 2036, 2256, 2545, 2820, 3054, 3760, 4072, 5090, 5640, 6108, 7635, 8144, 10180, 11280, 12216, 15270, 20360, 23923, 24432, 30540, 40720, 47846, 61080, 71769, 95692, 119615, 122160, 143538, 191384, 239230, 287076, 358845, 382768, 478460, 574152, 717690, 956920, 1148304, 1435380, 1913840, 2870760, 5741520]

約数ペア:

[(1, 5741520), (2, 2870760), (3, 1913840), (4, 1435380), (5, 1148304), (6, 956920), (8, 717690), (10, 574152), (12, 478460), (15, 382768), (16, 358845), (20, 287076), (24, 239230), (30, 191384), (40, 143538), (47, 122160), (48, 119615), (60, 95692), (80, 71769), (94, 61080), (120, 47846), (141, 40720), (188, 30540), (235, 24432), (240, 23923), (282, 20360), (376, 15270), (470, 12216), (509, 11280), (564, 10180), (705, 8144), (752, 7635), (940, 6108), (1018, 5640), (1128, 5090), (1410, 4072), (1527, 3760), (1880, 3054), (2036, 2820), (2256, 2545)]