122319980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{4507}}^1$

素因数の和:4598

約数の個数: 48

約数和(自身を含む): 272643840

約数和(自身を除く): 150323860

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 59, 92, 115, 118, 230, 236, 295, 460, 590, 1180, 1357, 2714, 4507, 5428, 6785, 9014, 13570, 18028, 22535, 27140, 45070, 90140, 103661, 207322, 265913, 414644, 518305, 531826, 1036610, 1063652, 1329565, 2073220, 2659130, 5318260, 6115999, 12231998, 24463996, 30579995, 61159990, 122319980]

約数ペア:

[(1, 122319980), (2, 61159990), (4, 30579995), (5, 24463996), (10, 12231998), (20, 6115999), (23, 5318260), (46, 2659130), (59, 2073220), (92, 1329565), (115, 1063652), (118, 1036610), (230, 531826), (236, 518305), (295, 414644), (460, 265913), (590, 207322), (1180, 103661), (1357, 90140), (2714, 45070), (4507, 27140), (5428, 22535), (6785, 18028), (9014, 13570)]