27476970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:391

約数の個数: 64

約数和(自身を含む): 68584320

約数和(自身を除く): 41107350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 89, 123, 178, 205, 246, 251, 267, 410, 445, 502, 534, 615, 753, 890, 1230, 1255, 1335, 1506, 2510, 2670, 3649, 3765, 7298, 7530, 10291, 10947, 18245, 20582, 21894, 22339, 30873, 36490, 44678, 51455, 54735, 61746, 67017, 102910, 109470, 111695, 134034, 154365, 223390, 308730, 335085, 670170, 915899, 1831798, 2747697, 4579495, 5495394, 9158990, 13738485, 27476970]

約数ペア:

[(1, 27476970), (2, 13738485), (3, 9158990), (5, 5495394), (6, 4579495), (10, 2747697), (15, 1831798), (30, 915899), (41, 670170), (82, 335085), (89, 308730), (123, 223390), (178, 154365), (205, 134034), (246, 111695), (251, 109470), (267, 102910), (410, 67017), (445, 61746), (502, 54735), (534, 51455), (615, 44678), (753, 36490), (890, 30873), (1230, 22339), (1255, 21894), (1335, 20582), (1506, 18245), (2510, 10947), (2670, 10291), (3649, 7530), (3765, 7298)]