1071630

素因数分解:

$2^1\times 3^7\times 5^1\times 7^2$

素因数の和:42

約数の個数: 96

約数和(自身を含む): 3365280

約数和(自身を除く): 2293650

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 81, 90, 98, 105, 126, 135, 147, 162, 189, 210, 243, 245, 270, 294, 315, 378, 405, 441, 486, 490, 567, 630, 729, 735, 810, 882, 945, 1134, 1215, 1323, 1458, 1470, 1701, 1890, 2187, 2205, 2430, 2646, 2835, 3402, 3645, 3969, 4374, 4410, 5103, 5670, 6615, 7290, 7938, 8505, 10206, 10935, 11907, 13230, 15309, 17010, 19845, 21870, 23814, 25515, 30618, 35721, 39690, 51030, 59535, 71442, 76545, 107163, 119070, 153090, 178605, 214326, 357210, 535815, 1071630]

約数ペア:

[(1, 1071630), (2, 535815), (3, 357210), (5, 214326), (6, 178605), (7, 153090), (9, 119070), (10, 107163), (14, 76545), (15, 71442), (18, 59535), (21, 51030), (27, 39690), (30, 35721), (35, 30618), (42, 25515), (45, 23814), (49, 21870), (54, 19845), (63, 17010), (70, 15309), (81, 13230), (90, 11907), (98, 10935), (105, 10206), (126, 8505), (135, 7938), (147, 7290), (162, 6615), (189, 5670), (210, 5103), (243, 4410), (245, 4374), (270, 3969), (294, 3645), (315, 3402), (378, 2835), (405, 2646), (441, 2430), (486, 2205), (490, 2187), (567, 1890), (630, 1701), (729, 1470), (735, 1458), (810, 1323), (882, 1215), (945, 1134)]