42189300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{46877}}^1$

素因数の和:46897

約数の個数: 54

約数和(自身を含む): 132242838

約数和(自身を除く): 90053538

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, 46877, 93754, 140631, 187508, 234385, 281262, 421893, 468770, 562524, 703155, 843786, 937540, 1171925, 1406310, 1687572, 2109465, 2343850, 2812620, 3515775, 4218930, 4687700, 7031550, 8437860, 10547325, 14063100, 21094650, 42189300]

約数ペア:

[(1, 42189300), (2, 21094650), (3, 14063100), (4, 10547325), (5, 8437860), (6, 7031550), (9, 4687700), (10, 4218930), (12, 3515775), (15, 2812620), (18, 2343850), (20, 2109465), (25, 1687572), (30, 1406310), (36, 1171925), (45, 937540), (50, 843786), (60, 703155), (75, 562524), (90, 468770), (100, 421893), (150, 281262), (180, 234385), (225, 187508), (300, 140631), (450, 93754), (900, 46877)]