61107390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{678971}}^1$

素因数の和:678984

約数の個数: 24

約数和(自身を含む): 158879448

約数和(自身を除く): 97772058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 678971, 1357942, 2036913, 3394855, 4073826, 6110739, 6789710, 10184565, 12221478, 20369130, 30553695, 61107390]

約数ペア:

[(1, 61107390), (2, 30553695), (3, 20369130), (5, 12221478), (6, 10184565), (9, 6789710), (10, 6110739), (15, 4073826), (18, 3394855), (30, 2036913), (45, 1357942), (90, 678971)]