26844420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{827}}^1$

素因数の和:1380

約数の個数: 48

約数和(自身を含む): 75394368

約数和(自身を除く): 48549948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 541, 827, 1082, 1623, 1654, 2164, 2481, 2705, 3246, 3308, 4135, 4962, 5410, 6492, 8115, 8270, 9924, 10820, 12405, 16230, 16540, 24810, 32460, 49620, 447407, 894814, 1342221, 1789628, 2237035, 2684442, 4474070, 5368884, 6711105, 8948140, 13422210, 26844420]

約数ペア:

[(1, 26844420), (2, 13422210), (3, 8948140), (4, 6711105), (5, 5368884), (6, 4474070), (10, 2684442), (12, 2237035), (15, 1789628), (20, 1342221), (30, 894814), (60, 447407), (541, 49620), (827, 32460), (1082, 24810), (1623, 16540), (1654, 16230), (2164, 12405), (2481, 10820), (2705, 9924), (3246, 8270), (3308, 8115), (4135, 6492), (4962, 5410)]