627291270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{122279}}^1$

素因数の和:122314

約数の個数: 64

約数和(自身を含む): 1760832000

約数和(自身を除く): 1133540730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 122279, 244558, 366837, 611395, 733674, 1100511, 1222790, 1834185, 2201022, 2323301, 3301533, 3668370, 4646602, 5502555, 6603066, 6969903, 11005110, 11616505, 13939806, 16507665, 20909709, 23233010, 33015330, 34849515, 41819418, 62729127, 69699030, 104548545, 125458254, 209097090, 313645635, 627291270]

約数ペア:

[(1, 627291270), (2, 313645635), (3, 209097090), (5, 125458254), (6, 104548545), (9, 69699030), (10, 62729127), (15, 41819418), (18, 34849515), (19, 33015330), (27, 23233010), (30, 20909709), (38, 16507665), (45, 13939806), (54, 11616505), (57, 11005110), (90, 6969903), (95, 6603066), (114, 5502555), (135, 4646602), (171, 3668370), (190, 3301533), (270, 2323301), (285, 2201022), (342, 1834185), (513, 1222790), (570, 1100511), (855, 733674), (1026, 611395), (1710, 366837), (2565, 244558), (5130, 122279)]