9421060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:277

約数の個数: 72

約数和(自身を含む): 23126040

約数和(自身を除く): 13704980

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 121, 170, 187, 220, 229, 242, 340, 374, 458, 484, 605, 748, 916, 935, 1145, 1210, 1870, 2057, 2290, 2420, 2519, 3740, 3893, 4114, 4580, 5038, 7786, 8228, 10076, 10285, 12595, 15572, 19465, 20570, 25190, 27709, 38930, 41140, 42823, 50380, 55418, 77860, 85646, 110836, 138545, 171292, 214115, 277090, 428230, 471053, 554180, 856460, 942106, 1884212, 2355265, 4710530, 9421060]

約数ペア:

[(1, 9421060), (2, 4710530), (4, 2355265), (5, 1884212), (10, 942106), (11, 856460), (17, 554180), (20, 471053), (22, 428230), (34, 277090), (44, 214115), (55, 171292), (68, 138545), (85, 110836), (110, 85646), (121, 77860), (170, 55418), (187, 50380), (220, 42823), (229, 41140), (242, 38930), (340, 27709), (374, 25190), (458, 20570), (484, 19465), (605, 15572), (748, 12595), (916, 10285), (935, 10076), (1145, 8228), (1210, 7786), (1870, 5038), (2057, 4580), (2290, 4114), (2420, 3893), (2519, 3740)]