23923260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4583}}^1$

素因数の和:4627

約数の個数: 72

約数和(自身を含む): 75085920

約数和(自身を除く): 51162660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 4583, 5220, 9166, 13749, 18332, 22915, 27498, 41247, 45830, 54996, 68745, 82494, 91660, 132907, 137490, 164988, 206235, 265814, 274980, 398721, 412470, 531628, 664535, 797442, 824940, 1196163, 1329070, 1594884, 1993605, 2392326, 2658140, 3987210, 4784652, 5980815, 7974420, 11961630, 23923260]

約数ペア:

[(1, 23923260), (2, 11961630), (3, 7974420), (4, 5980815), (5, 4784652), (6, 3987210), (9, 2658140), (10, 2392326), (12, 1993605), (15, 1594884), (18, 1329070), (20, 1196163), (29, 824940), (30, 797442), (36, 664535), (45, 531628), (58, 412470), (60, 398721), (87, 274980), (90, 265814), (116, 206235), (145, 164988), (174, 137490), (180, 132907), (261, 91660), (290, 82494), (348, 68745), (435, 54996), (522, 45830), (580, 41247), (870, 27498), (1044, 22915), (1305, 18332), (1740, 13749), (2610, 9166), (4583, 5220)]