22242387870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{947}}^1\times {\mathrm{260969}}^1$

素因数の和:261929

約数の個数: 48

約数和(自身を含む): 57891497040

約数和(自身を除く): 35649109170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 947, 1894, 2841, 4735, 5682, 8523, 9470, 14205, 17046, 28410, 42615, 85230, 260969, 521938, 782907, 1304845, 1565814, 2348721, 2609690, 3914535, 4697442, 7829070, 11743605, 23487210, 247137643, 494275286, 741412929, 1235688215, 1482825858, 2224238787, 2471376430, 3707064645, 4448477574, 7414129290, 11121193935, 22242387870]

約数ペア:

[(1, 22242387870), (2, 11121193935), (3, 7414129290), (5, 4448477574), (6, 3707064645), (9, 2471376430), (10, 2224238787), (15, 1482825858), (18, 1235688215), (30, 741412929), (45, 494275286), (90, 247137643), (947, 23487210), (1894, 11743605), (2841, 7829070), (4735, 4697442), (5682, 3914535), (8523, 2609690), (9470, 2348721), (14205, 1565814), (17046, 1304845), (28410, 782907), (42615, 521938), (85230, 260969)]