26946630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4217}}^1$

素因数の和:4301

約数の個数: 48

約数和(自身を含む): 71064864

約数和(自身を除く): 44118234

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 4217, 6390, 8434, 12651, 21085, 25302, 37953, 42170, 63255, 75906, 126510, 189765, 299407, 379530, 598814, 898221, 1497035, 1796442, 2694663, 2994070, 4491105, 5389326, 8982210, 13473315, 26946630]

約数ペア:

[(1, 26946630), (2, 13473315), (3, 8982210), (5, 5389326), (6, 4491105), (9, 2994070), (10, 2694663), (15, 1796442), (18, 1497035), (30, 898221), (45, 598814), (71, 379530), (90, 299407), (142, 189765), (213, 126510), (355, 75906), (426, 63255), (639, 42170), (710, 37953), (1065, 25302), (1278, 21085), (2130, 12651), (3195, 8434), (4217, 6390)]