9042340

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 19756800

約数和(自身を除く): 10714460

約数列:

[1, 2, 4, 5, 10, 20, 59, 79, 97, 118, 158, 194, 236, 295, 316, 388, 395, 485, 590, 790, 970, 1180, 1580, 1940, 4661, 5723, 7663, 9322, 11446, 15326, 18644, 22892, 23305, 28615, 30652, 38315, 46610, 57230, 76630, 93220, 114460, 153260, 452117, 904234, 1808468, 2260585, 4521170, 9042340]

約数ペア:

[(1, 9042340), (2, 4521170), (4, 2260585), (5, 1808468), (10, 904234), (20, 452117), (59, 153260), (79, 114460), (97, 93220), (118, 76630), (158, 57230), (194, 46610), (236, 38315), (295, 30652), (316, 28615), (388, 23305), (395, 22892), (485, 18644), (590, 15326), (790, 11446), (970, 9322), (1180, 7663), (1580, 5723), (1940, 4661)]