22081470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1493}}^1$

素因数の和:1549

約数の個数: 64

約数和(自身を含む): 58086720

約数和(自身を除く): 36005250

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 34, 51, 58, 85, 87, 102, 145, 170, 174, 255, 290, 435, 493, 510, 870, 986, 1479, 1493, 2465, 2958, 2986, 4479, 4930, 7395, 7465, 8958, 14790, 14930, 22395, 25381, 43297, 44790, 50762, 76143, 86594, 126905, 129891, 152286, 216485, 253810, 259782, 380715, 432970, 649455, 736049, 761430, 1298910, 1472098, 2208147, 3680245, 4416294, 7360490, 11040735, 22081470]

約数ペア:

[(1, 22081470), (2, 11040735), (3, 7360490), (5, 4416294), (6, 3680245), (10, 2208147), (15, 1472098), (17, 1298910), (29, 761430), (30, 736049), (34, 649455), (51, 432970), (58, 380715), (85, 259782), (87, 253810), (102, 216485), (145, 152286), (170, 129891), (174, 126905), (255, 86594), (290, 76143), (435, 50762), (493, 44790), (510, 43297), (870, 25381), (986, 22395), (1479, 14930), (1493, 14790), (2465, 8958), (2958, 7465), (2986, 7395), (4479, 4930)]