11189250

素因数分解:

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

素因数の和:4996

約数の個数: 48

約数和(自身を含む): 30261816

約数和(自身を除く): 19072566

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 4973, 9946, 14919, 24865, 29838, 44757, 49730, 74595, 89514, 124325, 149190, 223785, 248650, 372975, 447570, 621625, 745950, 1118925, 1243250, 1864875, 2237850, 3729750, 5594625, 11189250]

約数ペア:

[(1, 11189250), (2, 5594625), (3, 3729750), (5, 2237850), (6, 1864875), (9, 1243250), (10, 1118925), (15, 745950), (18, 621625), (25, 447570), (30, 372975), (45, 248650), (50, 223785), (75, 149190), (90, 124325), (125, 89514), (150, 74595), (225, 49730), (250, 44757), (375, 29838), (450, 24865), (750, 14919), (1125, 9946), (2250, 4973)]