15692024120

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{365611}}^1$

素因数の和:365688

約数の個数: 64

約数和(自身を含む): 37511791200

約数和(自身を除く): 21819767080

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 37, 40, 58, 74, 116, 145, 148, 185, 232, 290, 296, 370, 580, 740, 1073, 1160, 1480, 2146, 4292, 5365, 8584, 10730, 21460, 42920, 365611, 731222, 1462444, 1828055, 2924888, 3656110, 7312220, 10602719, 13527607, 14624440, 21205438, 27055214, 42410876, 53013595, 54110428, 67638035, 84821752, 106027190, 108220856, 135276070, 212054380, 270552140, 392300603, 424108760, 541104280, 784601206, 1569202412, 1961503015, 3138404824, 3923006030, 7846012060, 15692024120]

約数ペア:

[(1, 15692024120), (2, 7846012060), (4, 3923006030), (5, 3138404824), (8, 1961503015), (10, 1569202412), (20, 784601206), (29, 541104280), (37, 424108760), (40, 392300603), (58, 270552140), (74, 212054380), (116, 135276070), (145, 108220856), (148, 106027190), (185, 84821752), (232, 67638035), (290, 54110428), (296, 53013595), (370, 42410876), (580, 27055214), (740, 21205438), (1073, 14624440), (1160, 13527607), (1480, 10602719), (2146, 7312220), (4292, 3656110), (5365, 2924888), (8584, 1828055), (10730, 1462444), (21460, 731222), (42920, 365611)]