87727395

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{17}}^2\times {\mathrm{59}}^1$

素因数の和:122

約数の個数: 96

約数和(自身を含む): 176832000

約数和(自身を除く): 89104605

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 49, 51, 59, 85, 105, 119, 147, 177, 245, 255, 289, 295, 343, 357, 413, 595, 735, 833, 867, 885, 1003, 1029, 1239, 1445, 1715, 1785, 2023, 2065, 2499, 2891, 3009, 4165, 4335, 5015, 5145, 5831, 6069, 6195, 7021, 8673, 10115, 12495, 14161, 14455, 15045, 17051, 17493, 20237, 21063, 29155, 30345, 35105, 42483, 43365, 49147, 51153, 60711, 70805, 85255, 87465, 99127, 101185, 105315, 119357, 147441, 212415, 245735, 255765, 297381, 303555, 344029, 358071, 495635, 596785, 737205, 835499, 1032087, 1486905, 1720145, 1790355, 2506497, 4177495, 5160435, 5848493, 12532485, 17545479, 29242465, 87727395]

約数ペア:

[(1, 87727395), (3, 29242465), (5, 17545479), (7, 12532485), (15, 5848493), (17, 5160435), (21, 4177495), (35, 2506497), (49, 1790355), (51, 1720145), (59, 1486905), (85, 1032087), (105, 835499), (119, 737205), (147, 596785), (177, 495635), (245, 358071), (255, 344029), (289, 303555), (295, 297381), (343, 255765), (357, 245735), (413, 212415), (595, 147441), (735, 119357), (833, 105315), (867, 101185), (885, 99127), (1003, 87465), (1029, 85255), (1239, 70805), (1445, 60711), (1715, 51153), (1785, 49147), (2023, 43365), (2065, 42483), (2499, 35105), (2891, 30345), (3009, 29155), (4165, 21063), (4335, 20237), (5015, 17493), (5145, 17051), (5831, 15045), (6069, 14455), (6195, 14161), (7021, 12495), (8673, 10115)]