71605110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{467}}^1$

素因数の和:765

約数の個数: 64

約数和(自身を含む): 181958400

約数和(自身を除く): 110353290

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 269, 285, 467, 538, 570, 807, 934, 1345, 1401, 1614, 2335, 2690, 2802, 4035, 4670, 5111, 7005, 8070, 8873, 10222, 14010, 15333, 17746, 25555, 26619, 30666, 44365, 51110, 53238, 76665, 88730, 125623, 133095, 153330, 251246, 266190, 376869, 628115, 753738, 1256230, 1884345, 2386837, 3768690, 4773674, 7160511, 11934185, 14321022, 23868370, 35802555, 71605110]

約数ペア:

[(1, 71605110), (2, 35802555), (3, 23868370), (5, 14321022), (6, 11934185), (10, 7160511), (15, 4773674), (19, 3768690), (30, 2386837), (38, 1884345), (57, 1256230), (95, 753738), (114, 628115), (190, 376869), (269, 266190), (285, 251246), (467, 153330), (538, 133095), (570, 125623), (807, 88730), (934, 76665), (1345, 53238), (1401, 51110), (1614, 44365), (2335, 30666), (2690, 26619), (2802, 25555), (4035, 17746), (4670, 15333), (5111, 14010), (7005, 10222), (8070, 8873)]