29647950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{827}}^1$

素因数の和:1081

約数の個数: 48

約数和(自身を含む): 73923840

約数和(自身を除く): 44275890

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 239, 478, 717, 827, 1195, 1434, 1654, 2390, 2481, 3585, 4135, 4962, 5975, 7170, 8270, 11950, 12405, 17925, 20675, 24810, 35850, 41350, 62025, 124050, 197653, 395306, 592959, 988265, 1185918, 1976530, 2964795, 4941325, 5929590, 9882650, 14823975, 29647950]

約数ペア:

[(1, 29647950), (2, 14823975), (3, 9882650), (5, 5929590), (6, 4941325), (10, 2964795), (15, 1976530), (25, 1185918), (30, 988265), (50, 592959), (75, 395306), (150, 197653), (239, 124050), (478, 62025), (717, 41350), (827, 35850), (1195, 24810), (1434, 20675), (1654, 17925), (2390, 12405), (2481, 11950), (3585, 8270), (4135, 7170), (4962, 5975)]