91717890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16349}}^1$

素因数の和:16387

約数の個数: 64

約数和(自身を含む): 254275200

約数和(自身を除く): 162557310

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 5610, 16349, 32698, 49047, 81745, 98094, 163490, 179839, 245235, 277933, 359678, 490470, 539517, 555866, 833799, 899195, 1079034, 1389665, 1667598, 1798390, 2697585, 2779330, 3057263, 4168995, 5395170, 6114526, 8337990, 9171789, 15286315, 18343578, 30572630, 45858945, 91717890]

約数ペア:

[(1, 91717890), (2, 45858945), (3, 30572630), (5, 18343578), (6, 15286315), (10, 9171789), (11, 8337990), (15, 6114526), (17, 5395170), (22, 4168995), (30, 3057263), (33, 2779330), (34, 2697585), (51, 1798390), (55, 1667598), (66, 1389665), (85, 1079034), (102, 899195), (110, 833799), (165, 555866), (170, 539517), (187, 490470), (255, 359678), (330, 277933), (374, 245235), (510, 179839), (561, 163490), (935, 98094), (1122, 81745), (1870, 49047), (2805, 32698), (5610, 16349)]