27947250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{12421}}^1$

素因数の和:12444

約数の個数: 48

約数和(自身を含む): 75575448

約数和(自身を除く): 47628198

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, 12421, 24842, 37263, 62105, 74526, 111789, 124210, 186315, 223578, 310525, 372630, 558945, 621050, 931575, 1117890, 1552625, 1863150, 2794725, 3105250, 4657875, 5589450, 9315750, 13973625, 27947250]

約数ペア:

[(1, 27947250), (2, 13973625), (3, 9315750), (5, 5589450), (6, 4657875), (9, 3105250), (10, 2794725), (15, 1863150), (18, 1552625), (25, 1117890), (30, 931575), (45, 621050), (50, 558945), (75, 372630), (90, 310525), (125, 223578), (150, 186315), (225, 124210), (250, 111789), (375, 74526), (450, 62105), (750, 37263), (1125, 24842), (2250, 12421)]