79238520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{73369}}^1$

素因数の和:73389

約数の個数: 64

約数和(自身を含む): 264132000

約数和(自身を除く): 184893480

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 73369, 146738, 220107, 293476, 366845, 440214, 586952, 660321, 733690, 880428, 1100535, 1320642, 1467380, 1760856, 1980963, 2201070, 2641284, 2934760, 3301605, 3961926, 4402140, 5282568, 6603210, 7923852, 8804280, 9904815, 13206420, 15847704, 19809630, 26412840, 39619260, 79238520]

約数ペア:

[(1, 79238520), (2, 39619260), (3, 26412840), (4, 19809630), (5, 15847704), (6, 13206420), (8, 9904815), (9, 8804280), (10, 7923852), (12, 6603210), (15, 5282568), (18, 4402140), (20, 3961926), (24, 3301605), (27, 2934760), (30, 2641284), (36, 2201070), (40, 1980963), (45, 1760856), (54, 1467380), (60, 1320642), (72, 1100535), (90, 880428), (108, 733690), (120, 660321), (135, 586952), (180, 440214), (216, 366845), (270, 293476), (360, 220107), (540, 146738), (1080, 73369)]