678249630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{15733}}^1$

素因数の和:16225

約数の個数: 48

約数和(自身を含む): 1767242880

約数和(自身を除く): 1088993250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 479, 958, 1437, 2395, 2874, 4311, 4790, 7185, 8622, 14370, 15733, 21555, 31466, 43110, 47199, 78665, 94398, 141597, 157330, 235995, 283194, 471990, 707985, 1415970, 7536107, 15072214, 22608321, 37680535, 45216642, 67824963, 75361070, 113041605, 135649926, 226083210, 339124815, 678249630]

約数ペア:

[(1, 678249630), (2, 339124815), (3, 226083210), (5, 135649926), (6, 113041605), (9, 75361070), (10, 67824963), (15, 45216642), (18, 37680535), (30, 22608321), (45, 15072214), (90, 7536107), (479, 1415970), (958, 707985), (1437, 471990), (2395, 283194), (2874, 235995), (4311, 157330), (4790, 141597), (7185, 94398), (8622, 78665), (14370, 47199), (15733, 43110), (21555, 31466)]