195549030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{74923}}^1$

素因数の和:74965

約数の個数: 48

約数和(自身を含む): 525966480

約数和(自身を除く): 330417450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 74923, 149846, 224769, 374615, 449538, 674307, 749230, 1123845, 1348614, 2172767, 2247690, 3371535, 4345534, 6518301, 6743070, 10863835, 13036602, 19554903, 21727670, 32591505, 39109806, 65183010, 97774515, 195549030]

約数ペア:

[(1, 195549030), (2, 97774515), (3, 65183010), (5, 39109806), (6, 32591505), (9, 21727670), (10, 19554903), (15, 13036602), (18, 10863835), (29, 6743070), (30, 6518301), (45, 4345534), (58, 3371535), (87, 2247690), (90, 2172767), (145, 1348614), (174, 1123845), (261, 749230), (290, 674307), (435, 449538), (522, 374615), (870, 224769), (1305, 149846), (2610, 74923)]