91334340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{17497}}^1$

素因数の和:17541

約数の個数: 72

約数和(自身を含む): 286617240

約数和(自身を除く): 195282900

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, 5220, 17497, 34994, 52491, 69988, 87485, 104982, 157473, 174970, 209964, 262455, 314946, 349940, 507413, 524910, 629892, 787365, 1014826, 1049820, 1522239, 1574730, 2029652, 2537065, 3044478, 3149460, 4566717, 5074130, 6088956, 7611195, 9133434, 10148260, 15222390, 18266868, 22833585, 30444780, 45667170, 91334340]

約数ペア:

[(1, 91334340), (2, 45667170), (3, 30444780), (4, 22833585), (5, 18266868), (6, 15222390), (9, 10148260), (10, 9133434), (12, 7611195), (15, 6088956), (18, 5074130), (20, 4566717), (29, 3149460), (30, 3044478), (36, 2537065), (45, 2029652), (58, 1574730), (60, 1522239), (87, 1049820), (90, 1014826), (116, 787365), (145, 629892), (174, 524910), (180, 507413), (261, 349940), (290, 314946), (348, 262455), (435, 209964), (522, 174970), (580, 157473), (870, 104982), (1044, 87485), (1305, 69988), (1740, 52491), (2610, 34994), (5220, 17497)]