77374050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{39679}}^1$

素因数の和:39707

約数の個数: 48

約数和(自身を含む): 206653440

約数和(自身を除く): 129279390

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, 39679, 79358, 119037, 198395, 238074, 396790, 515827, 595185, 991975, 1031654, 1190370, 1547481, 1983950, 2579135, 2975925, 3094962, 5158270, 5951850, 7737405, 12895675, 15474810, 25791350, 38687025, 77374050]

約数ペア:

[(1, 77374050), (2, 38687025), (3, 25791350), (5, 15474810), (6, 12895675), (10, 7737405), (13, 5951850), (15, 5158270), (25, 3094962), (26, 2975925), (30, 2579135), (39, 1983950), (50, 1547481), (65, 1190370), (75, 1031654), (78, 991975), (130, 595185), (150, 515827), (195, 396790), (325, 238074), (390, 198395), (650, 119037), (975, 79358), (1950, 39679)]