1569362220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{379073}}^1$

素因数の和:379111

約数の個数: 72

約数和(自身を含む): 4967385696

約数和(自身を除く): 3398023476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 379073, 758146, 1137219, 1516292, 1895365, 2274438, 3411657, 3790730, 4548876, 5686095, 6823314, 7581460, 8718679, 11372190, 13646628, 17058285, 17437358, 22744380, 26156037, 34116570, 34874716, 43593395, 52312074, 68233140, 78468111, 87186790, 104624148, 130780185, 156936222, 174373580, 261560370, 313872444, 392340555, 523120740, 784681110, 1569362220]

約数ペア:

[(1, 1569362220), (2, 784681110), (3, 523120740), (4, 392340555), (5, 313872444), (6, 261560370), (9, 174373580), (10, 156936222), (12, 130780185), (15, 104624148), (18, 87186790), (20, 78468111), (23, 68233140), (30, 52312074), (36, 43593395), (45, 34874716), (46, 34116570), (60, 26156037), (69, 22744380), (90, 17437358), (92, 17058285), (115, 13646628), (138, 11372190), (180, 8718679), (207, 7581460), (230, 6823314), (276, 5686095), (345, 4548876), (414, 3790730), (460, 3411657), (690, 2274438), (828, 1895365), (1035, 1516292), (1380, 1137219), (2070, 758146), (4140, 379073)]