357210

素因数分解:

$2^1\times 3^6\times 5^1\times 7^2$

素因数の和:39

約数の個数: 84

約数和(自身を含む): 1121418

約数和(自身を除く): 764208

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, 2205, 2430, 2646, 2835, 3402, 3645, 3969, 4410, 5103, 5670, 6615, 7290, 7938, 8505, 10206, 11907, 13230, 17010, 19845, 23814, 25515, 35721, 39690, 51030, 59535, 71442, 119070, 178605, 357210]

約数ペア:

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