550077390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{6111971}}^1$

素因数の和:6111984

約数の個数: 24

約数和(自身を含む): 1430201448

約数和(自身を除く): 880124058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 6111971, 12223942, 18335913, 30559855, 36671826, 55007739, 61119710, 91679565, 110015478, 183359130, 275038695, 550077390]

約数ペア:

[(1, 550077390), (2, 275038695), (3, 183359130), (5, 110015478), (6, 91679565), (9, 61119710), (10, 55007739), (15, 36671826), (18, 30559855), (30, 18335913), (45, 12223942), (90, 6111971)]