2165055300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{45389}}^1$

素因数の和:45462

約数の個数: 108

約数和(自身を含む): 6914440260

約数和(自身を除く): 4749384960

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 53, 60, 75, 90, 100, 106, 150, 159, 180, 212, 225, 265, 300, 318, 450, 477, 530, 636, 795, 900, 954, 1060, 1325, 1590, 1908, 2385, 2650, 3180, 3975, 4770, 5300, 7950, 9540, 11925, 15900, 23850, 45389, 47700, 90778, 136167, 181556, 226945, 272334, 408501, 453890, 544668, 680835, 817002, 907780, 1134725, 1361670, 1634004, 2042505, 2269450, 2405617, 2723340, 3404175, 4085010, 4538900, 4811234, 6808350, 7216851, 8170020, 9622468, 10212525, 12028085, 13616700, 14433702, 20425050, 21650553, 24056170, 28867404, 36084255, 40850100, 43301106, 48112340, 60140425, 72168510, 86602212, 108252765, 120280850, 144337020, 180421275, 216505530, 240561700, 360842550, 433011060, 541263825, 721685100, 1082527650, 2165055300]

約数ペア:

[(1, 2165055300), (2, 1082527650), (3, 721685100), (4, 541263825), (5, 433011060), (6, 360842550), (9, 240561700), (10, 216505530), (12, 180421275), (15, 144337020), (18, 120280850), (20, 108252765), (25, 86602212), (30, 72168510), (36, 60140425), (45, 48112340), (50, 43301106), (53, 40850100), (60, 36084255), (75, 28867404), (90, 24056170), (100, 21650553), (106, 20425050), (150, 14433702), (159, 13616700), (180, 12028085), (212, 10212525), (225, 9622468), (265, 8170020), (300, 7216851), (318, 6808350), (450, 4811234), (477, 4538900), (530, 4085010), (636, 3404175), (795, 2723340), (900, 2405617), (954, 2269450), (1060, 2042505), (1325, 1634004), (1590, 1361670), (1908, 1134725), (2385, 907780), (2650, 817002), (3180, 680835), (3975, 544668), (4770, 453890), (5300, 408501), (7950, 272334), (9540, 226945), (11925, 181556), (15900, 136167), (23850, 90778), (45389, 47700)]