97961340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{85931}}^1$

素因数の和:85962

約数の個数: 48

約数和(自身を含む): 288731520

約数和(自身を除く): 190770180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 85931, 171862, 257793, 343724, 429655, 515586, 859310, 1031172, 1288965, 1632689, 1718620, 2577930, 3265378, 4898067, 5155860, 6530756, 8163445, 9796134, 16326890, 19592268, 24490335, 32653780, 48980670, 97961340]

約数ペア:

[(1, 97961340), (2, 48980670), (3, 32653780), (4, 24490335), (5, 19592268), (6, 16326890), (10, 9796134), (12, 8163445), (15, 6530756), (19, 5155860), (20, 4898067), (30, 3265378), (38, 2577930), (57, 1718620), (60, 1632689), (76, 1288965), (95, 1031172), (114, 859310), (190, 515586), (228, 429655), (285, 343724), (380, 257793), (570, 171862), (1140, 85931)]