147300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{491}}^1$

素因数の和:508

約数の個数: 36

約数和(自身を含む): 427056

約数和(自身を除く): 279756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 491, 982, 1473, 1964, 2455, 2946, 4910, 5892, 7365, 9820, 12275, 14730, 24550, 29460, 36825, 49100, 73650, 147300]

約数ペア:

[(1, 147300), (2, 73650), (3, 49100), (4, 36825), (5, 29460), (6, 24550), (10, 14730), (12, 12275), (15, 9820), (20, 7365), (25, 5892), (30, 4910), (50, 2946), (60, 2455), (75, 1964), (100, 1473), (150, 982), (300, 491)]