67139310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{45673}}^1$

素因数の和:45697

約数の個数: 48

約数和(自身を含む): 187446096

約数和(自身を除く): 120306786

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 45673, 91346, 137019, 228365, 274038, 319711, 456730, 639422, 685095, 959133, 1370190, 1598555, 1918266, 2237977, 3197110, 4475954, 4795665, 6713931, 9591330, 11189885, 13427862, 22379770, 33569655, 67139310]

約数ペア:

[(1, 67139310), (2, 33569655), (3, 22379770), (5, 13427862), (6, 11189885), (7, 9591330), (10, 6713931), (14, 4795665), (15, 4475954), (21, 3197110), (30, 2237977), (35, 1918266), (42, 1598555), (49, 1370190), (70, 959133), (98, 685095), (105, 639422), (147, 456730), (210, 319711), (245, 274038), (294, 228365), (490, 137019), (735, 91346), (1470, 45673)]