5132910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 13229568

約数和(自身を除く): 8096658

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 43, 46, 69, 86, 115, 129, 138, 173, 215, 230, 258, 345, 346, 430, 519, 645, 690, 865, 989, 1038, 1290, 1730, 1978, 2595, 2967, 3979, 4945, 5190, 5934, 7439, 7958, 9890, 11937, 14835, 14878, 19895, 22317, 23874, 29670, 37195, 39790, 44634, 59685, 74390, 111585, 119370, 171097, 223170, 342194, 513291, 855485, 1026582, 1710970, 2566455, 5132910]

約数ペア:

[(1, 5132910), (2, 2566455), (3, 1710970), (5, 1026582), (6, 855485), (10, 513291), (15, 342194), (23, 223170), (30, 171097), (43, 119370), (46, 111585), (69, 74390), (86, 59685), (115, 44634), (129, 39790), (138, 37195), (173, 29670), (215, 23874), (230, 22317), (258, 19895), (345, 14878), (346, 14835), (430, 11937), (519, 9890), (645, 7958), (690, 7439), (865, 5934), (989, 5190), (1038, 4945), (1290, 3979), (1730, 2967), (1978, 2595)]