17126190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^2\times {\mathrm{139}}^1$

素因数の和:226

約数の個数: 72

約数和(自身を含む): 46093320

約数和(自身を除く): 28967130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 139, 185, 222, 278, 333, 370, 417, 555, 666, 695, 834, 1110, 1251, 1369, 1390, 1665, 2085, 2502, 2738, 3330, 4107, 4170, 5143, 6255, 6845, 8214, 10286, 12321, 12510, 13690, 15429, 20535, 24642, 25715, 30858, 41070, 46287, 51430, 61605, 77145, 92574, 123210, 154290, 190291, 231435, 380582, 462870, 570873, 951455, 1141746, 1712619, 1902910, 2854365, 3425238, 5708730, 8563095, 17126190]

約数ペア:

[(1, 17126190), (2, 8563095), (3, 5708730), (5, 3425238), (6, 2854365), (9, 1902910), (10, 1712619), (15, 1141746), (18, 951455), (30, 570873), (37, 462870), (45, 380582), (74, 231435), (90, 190291), (111, 154290), (139, 123210), (185, 92574), (222, 77145), (278, 61605), (333, 51430), (370, 46287), (417, 41070), (555, 30858), (666, 25715), (695, 24642), (834, 20535), (1110, 15429), (1251, 13690), (1369, 12510), (1390, 12321), (1665, 10286), (2085, 8214), (2502, 6845), (2738, 6255), (3330, 5143), (4107, 4170)]