86638410

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{106961}}^1$

素因数の和:106980

約数の個数: 40

約数和(自身を含む): 232963236

約数和(自身を除く): 146324826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 106961, 213922, 320883, 534805, 641766, 962649, 1069610, 1604415, 1925298, 2887947, 3208830, 4813245, 5775894, 8663841, 9626490, 14439735, 17327682, 28879470, 43319205, 86638410]

約数ペア:

[(1, 86638410), (2, 43319205), (3, 28879470), (5, 17327682), (6, 14439735), (9, 9626490), (10, 8663841), (15, 5775894), (18, 4813245), (27, 3208830), (30, 2887947), (45, 1925298), (54, 1604415), (81, 1069610), (90, 962649), (135, 641766), (162, 534805), (270, 320883), (405, 213922), (810, 106961)]