15979350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{307}}^1\times {\mathrm{347}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 39872448

約数和(自身を除く): 23893098

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 307, 347, 614, 694, 921, 1041, 1535, 1735, 1842, 2082, 3070, 3470, 4605, 5205, 7675, 8675, 9210, 10410, 15350, 17350, 23025, 26025, 46050, 52050, 106529, 213058, 319587, 532645, 639174, 1065290, 1597935, 2663225, 3195870, 5326450, 7989675, 15979350]

約数ペア:

[(1, 15979350), (2, 7989675), (3, 5326450), (5, 3195870), (6, 2663225), (10, 1597935), (15, 1065290), (25, 639174), (30, 532645), (50, 319587), (75, 213058), (150, 106529), (307, 52050), (347, 46050), (614, 26025), (694, 23025), (921, 17350), (1041, 15350), (1535, 10410), (1735, 9210), (1842, 8675), (2082, 7675), (3070, 5205), (3470, 4605)]