15355312095

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{52301}}^1$

素因数の和:52392

約数の個数: 48

約数和(自身を含む): 26377781472

約数和(自身を除く): 11022469377

約数列:

[1, 3, 5, 15, 23, 37, 69, 111, 115, 185, 345, 529, 555, 851, 1587, 2553, 2645, 4255, 7935, 12765, 19573, 52301, 58719, 97865, 156903, 261505, 293595, 784515, 1202923, 1935137, 3608769, 5805411, 6014615, 9675685, 18043845, 27667229, 29027055, 44508151, 83001687, 133524453, 138336145, 222540755, 415008435, 667622265, 1023687473, 3071062419, 5118437365, 15355312095]

約数ペア:

[(1, 15355312095), (3, 5118437365), (5, 3071062419), (15, 1023687473), (23, 667622265), (37, 415008435), (69, 222540755), (111, 138336145), (115, 133524453), (185, 83001687), (345, 44508151), (529, 29027055), (555, 27667229), (851, 18043845), (1587, 9675685), (2553, 6014615), (2645, 5805411), (4255, 3608769), (7935, 1935137), (12765, 1202923), (19573, 784515), (52301, 293595), (58719, 261505), (97865, 156903)]