2237850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{4973}}^1$

素因数の和:4991

約数の個数: 36

約数和(自身を含む): 6013566

約数和(自身を除く): 3775716

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 4973, 9946, 14919, 24865, 29838, 44757, 49730, 74595, 89514, 124325, 149190, 223785, 248650, 372975, 447570, 745950, 1118925, 2237850]

約数ペア:

[(1, 2237850), (2, 1118925), (3, 745950), (5, 447570), (6, 372975), (9, 248650), (10, 223785), (15, 149190), (18, 124325), (25, 89514), (30, 74595), (45, 49730), (50, 44757), (75, 29838), (90, 24865), (150, 14919), (225, 9946), (450, 4973)]