75988590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{9631}}^1$

素因数の和:9904

約数の個数: 32

約数和(自身を含む): 183085056

約数和(自身を除く): 107096466

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1315, 1578, 2630, 3945, 7890, 9631, 19262, 28893, 48155, 57786, 96310, 144465, 288930, 2532953, 5065906, 7598859, 12664765, 15197718, 25329530, 37994295, 75988590]

約数ペア:

[(1, 75988590), (2, 37994295), (3, 25329530), (5, 15197718), (6, 12664765), (10, 7598859), (15, 5065906), (30, 2532953), (263, 288930), (526, 144465), (789, 96310), (1315, 57786), (1578, 48155), (2630, 28893), (3945, 19262), (7890, 9631)]