54537420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1459}}^1$

素因数の和:1567

約数の個数: 96

約数和(自身を含む): 176601600

約数和(自身を除く): 122064180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 89, 105, 140, 178, 210, 267, 356, 420, 445, 534, 623, 890, 1068, 1246, 1335, 1459, 1780, 1869, 2492, 2670, 2918, 3115, 3738, 4377, 5340, 5836, 6230, 7295, 7476, 8754, 9345, 10213, 12460, 14590, 17508, 18690, 20426, 21885, 29180, 30639, 37380, 40852, 43770, 51065, 61278, 87540, 102130, 122556, 129851, 153195, 204260, 259702, 306390, 389553, 519404, 612780, 649255, 779106, 908957, 1298510, 1558212, 1817914, 1947765, 2597020, 2726871, 3635828, 3895530, 4544785, 5453742, 7791060, 9089570, 10907484, 13634355, 18179140, 27268710, 54537420]

約数ペア:

[(1, 54537420), (2, 27268710), (3, 18179140), (4, 13634355), (5, 10907484), (6, 9089570), (7, 7791060), (10, 5453742), (12, 4544785), (14, 3895530), (15, 3635828), (20, 2726871), (21, 2597020), (28, 1947765), (30, 1817914), (35, 1558212), (42, 1298510), (60, 908957), (70, 779106), (84, 649255), (89, 612780), (105, 519404), (140, 389553), (178, 306390), (210, 259702), (267, 204260), (356, 153195), (420, 129851), (445, 122556), (534, 102130), (623, 87540), (890, 61278), (1068, 51065), (1246, 43770), (1335, 40852), (1459, 37380), (1780, 30639), (1869, 29180), (2492, 21885), (2670, 20426), (2918, 18690), (3115, 17508), (3738, 14590), (4377, 12460), (5340, 10213), (5836, 9345), (6230, 8754), (7295, 7476)]