1917630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 5896800

約数和(自身を除く): 3979170

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 149, 165, 195, 198, 234, 286, 298, 330, 390, 429, 447, 495, 585, 715, 745, 858, 894, 990, 1170, 1287, 1341, 1430, 1490, 1639, 1937, 2145, 2235, 2574, 2682, 3278, 3874, 4290, 4470, 4917, 5811, 6435, 6705, 8195, 9685, 9834, 11622, 12870, 13410, 14751, 16390, 17433, 19370, 21307, 24585, 29055, 29502, 34866, 42614, 49170, 58110, 63921, 73755, 87165, 106535, 127842, 147510, 174330, 191763, 213070, 319605, 383526, 639210, 958815, 1917630]

約数ペア:

[(1, 1917630), (2, 958815), (3, 639210), (5, 383526), (6, 319605), (9, 213070), (10, 191763), (11, 174330), (13, 147510), (15, 127842), (18, 106535), (22, 87165), (26, 73755), (30, 63921), (33, 58110), (39, 49170), (45, 42614), (55, 34866), (65, 29502), (66, 29055), (78, 24585), (90, 21307), (99, 19370), (110, 17433), (117, 16390), (130, 14751), (143, 13410), (149, 12870), (165, 11622), (195, 9834), (198, 9685), (234, 8195), (286, 6705), (298, 6435), (330, 5811), (390, 4917), (429, 4470), (447, 4290), (495, 3874), (585, 3278), (715, 2682), (745, 2574), (858, 2235), (894, 2145), (990, 1937), (1170, 1639), (1287, 1490), (1341, 1430)]