67137240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{15121}}^1$

素因数の和:15172

約数の個数: 64

約数和(自身を含む): 206868960

約数和(自身を除く): 139731720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 15121, 30242, 45363, 60484, 75605, 90726, 120968, 151210, 181452, 226815, 302420, 362904, 453630, 559477, 604840, 907260, 1118954, 1678431, 1814520, 2237908, 2797385, 3356862, 4475816, 5594770, 6713724, 8392155, 11189540, 13427448, 16784310, 22379080, 33568620, 67137240]

約数ペア:

[(1, 67137240), (2, 33568620), (3, 22379080), (4, 16784310), (5, 13427448), (6, 11189540), (8, 8392155), (10, 6713724), (12, 5594770), (15, 4475816), (20, 3356862), (24, 2797385), (30, 2237908), (37, 1814520), (40, 1678431), (60, 1118954), (74, 907260), (111, 604840), (120, 559477), (148, 453630), (185, 362904), (222, 302420), (296, 226815), (370, 181452), (444, 151210), (555, 120968), (740, 90726), (888, 75605), (1110, 60484), (1480, 45363), (2220, 30242), (4440, 15121)]