123823050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{63499}}^1$

素因数の和:63527

約数の個数: 48

約数和(自身を含む): 330708000

約数和(自身を除く): 206884950

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, 63499, 126998, 190497, 317495, 380994, 634990, 825487, 952485, 1587475, 1650974, 1904970, 2476461, 3174950, 4127435, 4762425, 4952922, 8254870, 9524850, 12382305, 20637175, 24764610, 41274350, 61911525, 123823050]

約数ペア:

[(1, 123823050), (2, 61911525), (3, 41274350), (5, 24764610), (6, 20637175), (10, 12382305), (13, 9524850), (15, 8254870), (25, 4952922), (26, 4762425), (30, 4127435), (39, 3174950), (50, 2476461), (65, 1904970), (75, 1650974), (78, 1587475), (130, 952485), (150, 825487), (195, 634990), (325, 380994), (390, 317495), (650, 190497), (975, 126998), (1950, 63499)]