48891330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7873}}^1$

素因数の和:7912

約数の個数: 64

約数和(自身を含む): 136062720

約数和(自身を除く): 87171390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 7873, 15746, 23619, 39365, 47238, 70857, 78730, 118095, 141714, 181079, 212571, 236190, 354285, 362158, 425142, 543237, 708570, 905395, 1062855, 1086474, 1629711, 1810790, 2125710, 2716185, 3259422, 4889133, 5432370, 8148555, 9778266, 16297110, 24445665, 48891330]

約数ペア:

[(1, 48891330), (2, 24445665), (3, 16297110), (5, 9778266), (6, 8148555), (9, 5432370), (10, 4889133), (15, 3259422), (18, 2716185), (23, 2125710), (27, 1810790), (30, 1629711), (45, 1086474), (46, 1062855), (54, 905395), (69, 708570), (90, 543237), (115, 425142), (135, 362158), (138, 354285), (207, 236190), (230, 212571), (270, 181079), (345, 141714), (414, 118095), (621, 78730), (690, 70857), (1035, 47238), (1242, 39365), (2070, 23619), (3105, 15746), (6210, 7873)]