97989300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{108877}}^1$

素因数の和:108897

約数の個数: 54

約数和(自身を含む): 307144838

約数和(自身を除く): 209155538

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 108877, 217754, 326631, 435508, 544385, 653262, 979893, 1088770, 1306524, 1633155, 1959786, 2177540, 2721925, 3266310, 3919572, 4899465, 5443850, 6532620, 8165775, 9798930, 10887700, 16331550, 19597860, 24497325, 32663100, 48994650, 97989300]

約数ペア:

[(1, 97989300), (2, 48994650), (3, 32663100), (4, 24497325), (5, 19597860), (6, 16331550), (9, 10887700), (10, 9798930), (12, 8165775), (15, 6532620), (18, 5443850), (20, 4899465), (25, 3919572), (30, 3266310), (36, 2721925), (45, 2177540), (50, 1959786), (60, 1633155), (75, 1306524), (90, 1088770), (100, 979893), (150, 653262), (180, 544385), (225, 435508), (300, 326631), (450, 217754), (900, 108877)]