22252680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61813}}^1$

素因数の和:61830

約数の個数: 48

約数和(自身を含む): 72322380

約数和(自身を除く): 50069700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 61813, 123626, 185439, 247252, 309065, 370878, 494504, 556317, 618130, 741756, 927195, 1112634, 1236260, 1483512, 1854390, 2225268, 2472520, 2781585, 3708780, 4450536, 5563170, 7417560, 11126340, 22252680]

約数ペア:

[(1, 22252680), (2, 11126340), (3, 7417560), (4, 5563170), (5, 4450536), (6, 3708780), (8, 2781585), (9, 2472520), (10, 2225268), (12, 1854390), (15, 1483512), (18, 1236260), (20, 1112634), (24, 927195), (30, 741756), (36, 618130), (40, 556317), (45, 494504), (60, 370878), (72, 309065), (90, 247252), (120, 185439), (180, 123626), (360, 61813)]