23320060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 52335360

約数和(自身を除く): 29015300

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 58, 62, 116, 124, 145, 155, 290, 310, 580, 620, 899, 1297, 1798, 2594, 3596, 4495, 5188, 6485, 8990, 12970, 17980, 25940, 37613, 40207, 75226, 80414, 150452, 160828, 188065, 201035, 376130, 402070, 752260, 804140, 1166003, 2332006, 4664012, 5830015, 11660030, 23320060]

約数ペア:

[(1, 23320060), (2, 11660030), (4, 5830015), (5, 4664012), (10, 2332006), (20, 1166003), (29, 804140), (31, 752260), (58, 402070), (62, 376130), (116, 201035), (124, 188065), (145, 160828), (155, 150452), (290, 80414), (310, 75226), (580, 40207), (620, 37613), (899, 25940), (1297, 17980), (1798, 12970), (2594, 8990), (3596, 6485), (4495, 5188)]