12990367050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{2039}}^1\times {\mathrm{42473}}^1$

素因数の和:44527

約数の個数: 48

約数和(自身を含む): 32232669120

約数和(自身を除く): 19242302070

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 2039, 4078, 6117, 10195, 12234, 20390, 30585, 42473, 50975, 61170, 84946, 101950, 127419, 152925, 212365, 254838, 305850, 424730, 637095, 1061825, 1274190, 2123650, 3185475, 6370950, 86602447, 173204894, 259807341, 433012235, 519614682, 866024470, 1299036705, 2165061175, 2598073410, 4330122350, 6495183525, 12990367050]

約数ペア:

[(1, 12990367050), (2, 6495183525), (3, 4330122350), (5, 2598073410), (6, 2165061175), (10, 1299036705), (15, 866024470), (25, 519614682), (30, 433012235), (50, 259807341), (75, 173204894), (150, 86602447), (2039, 6370950), (4078, 3185475), (6117, 2123650), (10195, 1274190), (12234, 1061825), (20390, 637095), (30585, 424730), (42473, 305850), (50975, 254838), (61170, 212365), (84946, 152925), (101950, 127419)]