68794050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{35279}}^1$

素因数の和:35307

約数の個数: 48

約数和(自身を含む): 183738240

約数和(自身を除く): 114944190

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 35279, 70558, 105837, 176395, 211674, 352790, 458627, 529185, 881975, 917254, 1058370, 1375881, 1763950, 2293135, 2645925, 2751762, 4586270, 5291850, 6879405, 11465675, 13758810, 22931350, 34397025, 68794050]

約数ペア:

[(1, 68794050), (2, 34397025), (3, 22931350), (5, 13758810), (6, 11465675), (10, 6879405), (13, 5291850), (15, 4586270), (25, 2751762), (26, 2645925), (30, 2293135), (39, 1763950), (50, 1375881), (65, 1058370), (75, 917254), (78, 881975), (130, 529185), (150, 458627), (195, 352790), (325, 211674), (390, 176395), (650, 105837), (975, 70558), (1950, 35279)]