15671723730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1657}}^1\times {\mathrm{24251}}^1$

素因数の和:25931

約数の個数: 64

約数和(自身を含む): 40531494528

約数和(自身を除く): 24859770798

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1657, 3314, 4971, 8285, 9942, 16570, 21541, 24251, 24855, 43082, 48502, 49710, 64623, 72753, 107705, 121255, 129246, 145506, 215410, 242510, 315263, 323115, 363765, 630526, 646230, 727530, 945789, 1576315, 1891578, 3152630, 4728945, 9457890, 40183907, 80367814, 120551721, 200919535, 241103442, 401839070, 522390791, 602758605, 1044781582, 1205517210, 1567172373, 2611953955, 3134344746, 5223907910, 7835861865, 15671723730]

約数ペア:

[(1, 15671723730), (2, 7835861865), (3, 5223907910), (5, 3134344746), (6, 2611953955), (10, 1567172373), (13, 1205517210), (15, 1044781582), (26, 602758605), (30, 522390791), (39, 401839070), (65, 241103442), (78, 200919535), (130, 120551721), (195, 80367814), (390, 40183907), (1657, 9457890), (3314, 4728945), (4971, 3152630), (8285, 1891578), (9942, 1576315), (16570, 945789), (21541, 727530), (24251, 646230), (24855, 630526), (43082, 363765), (48502, 323115), (49710, 315263), (64623, 242510), (72753, 215410), (107705, 145506), (121255, 129246)]