216347850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{480773}}^1$

素因数の和:480791

約数の個数: 36

約数和(自身を含む): 581255766

約数和(自身を除く): 364907916

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 480773, 961546, 1442319, 2403865, 2884638, 4326957, 4807730, 7211595, 8653914, 12019325, 14423190, 21634785, 24038650, 36057975, 43269570, 72115950, 108173925, 216347850]

約数ペア:

[(1, 216347850), (2, 108173925), (3, 72115950), (5, 43269570), (6, 36057975), (9, 24038650), (10, 21634785), (15, 14423190), (18, 12019325), (25, 8653914), (30, 7211595), (45, 4807730), (50, 4326957), (75, 2884638), (90, 2403865), (150, 1442319), (225, 961546), (450, 480773)]