338366460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1439}}^1\times {\mathrm{3919}}^1$

素因数の和:5370

約数の個数: 48

約数和(自身を含む): 948326400

約数和(自身を除く): 609959940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1439, 2878, 3919, 4317, 5756, 7195, 7838, 8634, 11757, 14390, 15676, 17268, 19595, 21585, 23514, 28780, 39190, 43170, 47028, 58785, 78380, 86340, 117570, 235140, 5639441, 11278882, 16918323, 22557764, 28197205, 33836646, 56394410, 67673292, 84591615, 112788820, 169183230, 338366460]

約数ペア:

[(1, 338366460), (2, 169183230), (3, 112788820), (4, 84591615), (5, 67673292), (6, 56394410), (10, 33836646), (12, 28197205), (15, 22557764), (20, 16918323), (30, 11278882), (60, 5639441), (1439, 235140), (2878, 117570), (3919, 86340), (4317, 78380), (5756, 58785), (7195, 47028), (7838, 43170), (8634, 39190), (11757, 28780), (14390, 23514), (15676, 21585), (17268, 19595)]