79804440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{24631}}^1$

素因数の和:24654

約数の個数: 80

約数和(自身を含む): 268242480

約数和(自身を除く): 188438040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 24631, 49262, 73893, 98524, 123155, 147786, 197048, 221679, 246310, 295572, 369465, 443358, 492620, 591144, 665037, 738930, 886716, 985240, 1108395, 1330074, 1477860, 1773432, 1995111, 2216790, 2660148, 2955720, 3325185, 3990222, 4433580, 5320296, 6650370, 7980444, 8867160, 9975555, 13300740, 15960888, 19951110, 26601480, 39902220, 79804440]

約数ペア:

[(1, 79804440), (2, 39902220), (3, 26601480), (4, 19951110), (5, 15960888), (6, 13300740), (8, 9975555), (9, 8867160), (10, 7980444), (12, 6650370), (15, 5320296), (18, 4433580), (20, 3990222), (24, 3325185), (27, 2955720), (30, 2660148), (36, 2216790), (40, 1995111), (45, 1773432), (54, 1477860), (60, 1330074), (72, 1108395), (81, 985240), (90, 886716), (108, 738930), (120, 665037), (135, 591144), (162, 492620), (180, 443358), (216, 369465), (270, 295572), (324, 246310), (360, 221679), (405, 197048), (540, 147786), (648, 123155), (810, 98524), (1080, 73893), (1620, 49262), (3240, 24631)]