99696090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2531}}^1$

素因数の和:2655

約数の個数: 64

約数和(自身を含む): 260330112

約数和(自身を除く): 160634022

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 101, 130, 195, 202, 303, 390, 505, 606, 1010, 1313, 1515, 2531, 2626, 3030, 3939, 5062, 6565, 7593, 7878, 12655, 13130, 15186, 19695, 25310, 32903, 37965, 39390, 65806, 75930, 98709, 164515, 197418, 255631, 329030, 493545, 511262, 766893, 987090, 1278155, 1533786, 2556310, 3323203, 3834465, 6646406, 7668930, 9969609, 16616015, 19939218, 33232030, 49848045, 99696090]

約数ペア:

[(1, 99696090), (2, 49848045), (3, 33232030), (5, 19939218), (6, 16616015), (10, 9969609), (13, 7668930), (15, 6646406), (26, 3834465), (30, 3323203), (39, 2556310), (65, 1533786), (78, 1278155), (101, 987090), (130, 766893), (195, 511262), (202, 493545), (303, 329030), (390, 255631), (505, 197418), (606, 164515), (1010, 98709), (1313, 75930), (1515, 65806), (2531, 39390), (2626, 37965), (3030, 32903), (3939, 25310), (5062, 19695), (6565, 15186), (7593, 13130), (7878, 12655)]