75880490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{967}}^1$

素因数の和:1059

約数の個数: 64

約数和(自身を含む): 167270400

約数和(自身を除く): 91389910

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 59, 70, 95, 118, 133, 190, 266, 295, 413, 590, 665, 826, 967, 1121, 1330, 1934, 2065, 2242, 4130, 4835, 5605, 6769, 7847, 9670, 11210, 13538, 15694, 18373, 33845, 36746, 39235, 57053, 67690, 78470, 91865, 114106, 128611, 183730, 257222, 285265, 399371, 570530, 643055, 798742, 1084007, 1286110, 1996855, 2168014, 3993710, 5420035, 7588049, 10840070, 15176098, 37940245, 75880490]

約数ペア:

[(1, 75880490), (2, 37940245), (5, 15176098), (7, 10840070), (10, 7588049), (14, 5420035), (19, 3993710), (35, 2168014), (38, 1996855), (59, 1286110), (70, 1084007), (95, 798742), (118, 643055), (133, 570530), (190, 399371), (266, 285265), (295, 257222), (413, 183730), (590, 128611), (665, 114106), (826, 91865), (967, 78470), (1121, 67690), (1330, 57053), (1934, 39235), (2065, 36746), (2242, 33845), (4130, 18373), (4835, 15694), (5605, 13538), (6769, 11210), (7847, 9670)]