9214470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2381}}^1$

素因数の和:2437

約数の個数: 48

約数和(自身を含む): 24525072

約数和(自身を除く): 15310602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 2381, 3870, 4762, 7143, 11905, 14286, 21429, 23810, 35715, 42858, 71430, 102383, 107145, 204766, 214290, 307149, 511915, 614298, 921447, 1023830, 1535745, 1842894, 3071490, 4607235, 9214470]

約数ペア:

[(1, 9214470), (2, 4607235), (3, 3071490), (5, 1842894), (6, 1535745), (9, 1023830), (10, 921447), (15, 614298), (18, 511915), (30, 307149), (43, 214290), (45, 204766), (86, 107145), (90, 102383), (129, 71430), (215, 42858), (258, 35715), (387, 23810), (430, 21429), (645, 14286), (774, 11905), (1290, 7143), (1935, 4762), (2381, 3870)]