22300830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1663}}^1$

素因数の和:1825

約数の個数: 48

約数和(自身を含む): 58406400

約数和(自身を除く): 36105570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1341, 1490, 1663, 2235, 2682, 3326, 4470, 4989, 6705, 8315, 9978, 13410, 14967, 16630, 24945, 29934, 49890, 74835, 149670, 247787, 495574, 743361, 1238935, 1486722, 2230083, 2477870, 3716805, 4460166, 7433610, 11150415, 22300830]

約数ペア:

[(1, 22300830), (2, 11150415), (3, 7433610), (5, 4460166), (6, 3716805), (9, 2477870), (10, 2230083), (15, 1486722), (18, 1238935), (30, 743361), (45, 495574), (90, 247787), (149, 149670), (298, 74835), (447, 49890), (745, 29934), (894, 24945), (1341, 16630), (1490, 14967), (1663, 13410), (2235, 9978), (2682, 8315), (3326, 6705), (4470, 4989)]