827831558430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{12828631}}^1$

素因数の和:12828886

約数の個数: 64

約数和(自身を含む): 2216787609600

約数和(自身を除く): 1388956051170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 239, 270, 478, 717, 1195, 1434, 2151, 2390, 3585, 4302, 6453, 7170, 10755, 12906, 21510, 32265, 64530, 12828631, 25657262, 38485893, 64143155, 76971786, 115457679, 128286310, 192429465, 230915358, 346373037, 384858930, 577288395, 692746074, 1154576790, 1731865185, 3066042809, 3463730370, 6132085618, 9198128427, 15330214045, 18396256854, 27594385281, 30660428090, 45990642135, 55188770562, 82783155843, 91981284270, 137971926405, 165566311686, 275943852810, 413915779215, 827831558430]

約数ペア:

[(1, 827831558430), (2, 413915779215), (3, 275943852810), (5, 165566311686), (6, 137971926405), (9, 91981284270), (10, 82783155843), (15, 55188770562), (18, 45990642135), (27, 30660428090), (30, 27594385281), (45, 18396256854), (54, 15330214045), (90, 9198128427), (135, 6132085618), (239, 3463730370), (270, 3066042809), (478, 1731865185), (717, 1154576790), (1195, 692746074), (1434, 577288395), (2151, 384858930), (2390, 346373037), (3585, 230915358), (4302, 192429465), (6453, 128286310), (7170, 115457679), (10755, 76971786), (12906, 64143155), (21510, 38485893), (32265, 25657262), (64530, 12828631)]