90459135

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1531}}^1$

素因数の和:1656

約数の個数: 48

約数和(自身を含む): 170640288

約数和(自身を除く): 80181153

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 101, 117, 195, 303, 505, 585, 909, 1313, 1515, 1531, 3939, 4545, 4593, 6565, 7655, 11817, 13779, 19695, 19903, 22965, 59085, 59709, 68895, 99515, 154631, 179127, 298545, 463893, 773155, 895635, 1391679, 2010203, 2319465, 6030609, 6958395, 10051015, 18091827, 30153045, 90459135]

約数ペア:

[(1, 90459135), (3, 30153045), (5, 18091827), (9, 10051015), (13, 6958395), (15, 6030609), (39, 2319465), (45, 2010203), (65, 1391679), (101, 895635), (117, 773155), (195, 463893), (303, 298545), (505, 179127), (585, 154631), (909, 99515), (1313, 68895), (1515, 59709), (1531, 59085), (3939, 22965), (4545, 19903), (4593, 19695), (6565, 13779), (7655, 11817)]