15693857580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1901}}^1\times {\mathrm{137593}}^1$

素因数の和:139506

約数の個数: 48

約数和(自身を含む): 43966236384

約数和(自身を除く): 28272378804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1901, 3802, 5703, 7604, 9505, 11406, 19010, 22812, 28515, 38020, 57030, 114060, 137593, 275186, 412779, 550372, 687965, 825558, 1375930, 1651116, 2063895, 2751860, 4127790, 8255580, 261564293, 523128586, 784692879, 1046257172, 1307821465, 1569385758, 2615642930, 3138771516, 3923464395, 5231285860, 7846928790, 15693857580]

約数ペア:

[(1, 15693857580), (2, 7846928790), (3, 5231285860), (4, 3923464395), (5, 3138771516), (6, 2615642930), (10, 1569385758), (12, 1307821465), (15, 1046257172), (20, 784692879), (30, 523128586), (60, 261564293), (1901, 8255580), (3802, 4127790), (5703, 2751860), (7604, 2063895), (9505, 1651116), (11406, 1375930), (19010, 825558), (22812, 687965), (28515, 550372), (38020, 412779), (57030, 275186), (114060, 137593)]