69447030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{431}}^1$

素因数の和:613

約数の個数: 64

約数和(自身を含む): 172440576

約数和(自身を除く): 102993546

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 131, 205, 246, 262, 393, 410, 431, 615, 655, 786, 862, 1230, 1293, 1310, 1965, 2155, 2586, 3930, 4310, 5371, 6465, 10742, 12930, 16113, 17671, 26855, 32226, 35342, 53013, 53710, 56461, 80565, 88355, 106026, 112922, 161130, 169383, 176710, 265065, 282305, 338766, 530130, 564610, 846915, 1693830, 2314901, 4629802, 6944703, 11574505, 13889406, 23149010, 34723515, 69447030]

約数ペア:

[(1, 69447030), (2, 34723515), (3, 23149010), (5, 13889406), (6, 11574505), (10, 6944703), (15, 4629802), (30, 2314901), (41, 1693830), (82, 846915), (123, 564610), (131, 530130), (205, 338766), (246, 282305), (262, 265065), (393, 176710), (410, 169383), (431, 161130), (615, 112922), (655, 106026), (786, 88355), (862, 80565), (1230, 56461), (1293, 53710), (1310, 53013), (1965, 35342), (2155, 32226), (2586, 26855), (3930, 17671), (4310, 16113), (5371, 12930), (6465, 10742)]