148793850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{330653}}^1$

素因数の和:330671

約数の個数: 36

約数和(自身を含む): 399760686

約数和(自身を除く): 250966836

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 330653, 661306, 991959, 1653265, 1983918, 2975877, 3306530, 4959795, 5951754, 8266325, 9919590, 14879385, 16532650, 24798975, 29758770, 49597950, 74396925, 148793850]

約数ペア:

[(1, 148793850), (2, 74396925), (3, 49597950), (5, 29758770), (6, 24798975), (9, 16532650), (10, 14879385), (15, 9919590), (18, 8266325), (25, 5951754), (30, 4959795), (45, 3306530), (50, 2975877), (75, 1983918), (90, 1653265), (150, 991959), (225, 661306), (450, 330653)]