68592510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{108877}}^1$

素因数の和:108897

約数の個数: 48

約数和(自身を含む): 203819616

約数和(自身を除く): 135227106

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 108877, 217754, 326631, 544385, 653262, 762139, 979893, 1088770, 1524278, 1633155, 1959786, 2286417, 3266310, 3810695, 4572834, 4899465, 6859251, 7621390, 9798930, 11432085, 13718502, 22864170, 34296255, 68592510]

約数ペア:

[(1, 68592510), (2, 34296255), (3, 22864170), (5, 13718502), (6, 11432085), (7, 9798930), (9, 7621390), (10, 6859251), (14, 4899465), (15, 4572834), (18, 3810695), (21, 3266310), (30, 2286417), (35, 1959786), (42, 1633155), (45, 1524278), (63, 1088770), (70, 979893), (90, 762139), (105, 653262), (126, 544385), (210, 326631), (315, 217754), (630, 108877)]