128473350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{439}}^1\times {\mathrm{1951}}^1$

素因数の和:2405

約数の個数: 48

約数和(自身を含む): 319503360

約数和(自身を除く): 191030010

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 439, 878, 1317, 1951, 2195, 2634, 3902, 4390, 5853, 6585, 9755, 10975, 11706, 13170, 19510, 21950, 29265, 32925, 48775, 58530, 65850, 97550, 146325, 292650, 856489, 1712978, 2569467, 4282445, 5138934, 8564890, 12847335, 21412225, 25694670, 42824450, 64236675, 128473350]

約数ペア:

[(1, 128473350), (2, 64236675), (3, 42824450), (5, 25694670), (6, 21412225), (10, 12847335), (15, 8564890), (25, 5138934), (30, 4282445), (50, 2569467), (75, 1712978), (150, 856489), (439, 292650), (878, 146325), (1317, 97550), (1951, 65850), (2195, 58530), (2634, 48775), (3902, 32925), (4390, 29265), (5853, 21950), (6585, 19510), (9755, 13170), (10975, 11706)]