90497385

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{409}}^1$

素因数の和:583

約数の個数: 64

約数和(自身を含む): 177120000

約数和(自身を除く): 86622615

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 149, 165, 297, 409, 447, 495, 745, 1227, 1341, 1485, 1639, 2045, 2235, 3681, 4023, 4499, 4917, 6135, 6705, 8195, 11043, 13497, 14751, 18405, 20115, 22495, 24585, 40491, 44253, 55215, 60941, 67485, 73755, 121473, 182823, 202455, 221265, 304705, 548469, 607365, 670351, 914115, 1645407, 2011053, 2742345, 3351755, 6033159, 8227035, 10055265, 18099477, 30165795, 90497385]

約数ペア:

[(1, 90497385), (3, 30165795), (5, 18099477), (9, 10055265), (11, 8227035), (15, 6033159), (27, 3351755), (33, 2742345), (45, 2011053), (55, 1645407), (99, 914115), (135, 670351), (149, 607365), (165, 548469), (297, 304705), (409, 221265), (447, 202455), (495, 182823), (745, 121473), (1227, 73755), (1341, 67485), (1485, 60941), (1639, 55215), (2045, 44253), (2235, 40491), (3681, 24585), (4023, 22495), (4499, 20115), (4917, 18405), (6135, 14751), (6705, 13497), (8195, 11043)]