895230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{29}}^1$

素因数の和:63

約数の個数: 96

約数和(自身を含む): 2808000

約数和(自身を除く): 1912770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 49, 58, 63, 70, 87, 90, 98, 105, 126, 145, 147, 174, 203, 210, 245, 261, 290, 294, 315, 343, 406, 435, 441, 490, 522, 609, 630, 686, 735, 870, 882, 1015, 1029, 1218, 1305, 1421, 1470, 1715, 1827, 2030, 2058, 2205, 2610, 2842, 3045, 3087, 3430, 3654, 4263, 4410, 5145, 6090, 6174, 7105, 8526, 9135, 9947, 10290, 12789, 14210, 15435, 18270, 19894, 21315, 25578, 29841, 30870, 42630, 49735, 59682, 63945, 89523, 99470, 127890, 149205, 179046, 298410, 447615, 895230]

約数ペア:

[(1, 895230), (2, 447615), (3, 298410), (5, 179046), (6, 149205), (7, 127890), (9, 99470), (10, 89523), (14, 63945), (15, 59682), (18, 49735), (21, 42630), (29, 30870), (30, 29841), (35, 25578), (42, 21315), (45, 19894), (49, 18270), (58, 15435), (63, 14210), (70, 12789), (87, 10290), (90, 9947), (98, 9135), (105, 8526), (126, 7105), (145, 6174), (147, 6090), (174, 5145), (203, 4410), (210, 4263), (245, 3654), (261, 3430), (290, 3087), (294, 3045), (315, 2842), (343, 2610), (406, 2205), (435, 2058), (441, 2030), (490, 1827), (522, 1715), (609, 1470), (630, 1421), (686, 1305), (735, 1218), (870, 1029), (882, 1015)]