224775450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{457}}^1\times {\mathrm{1093}}^1$

素因数の和:1568

約数の個数: 72

約数和(自身を含む): 605771868

約数和(自身を除く): 380996418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 457, 914, 1093, 1371, 2186, 2285, 2742, 3279, 4113, 4570, 5465, 6558, 6855, 8226, 9837, 10930, 11425, 13710, 16395, 19674, 20565, 22850, 27325, 32790, 34275, 41130, 49185, 54650, 68550, 81975, 98370, 102825, 163950, 205650, 245925, 491850, 499501, 999002, 1498503, 2497505, 2997006, 4495509, 4995010, 7492515, 8991018, 12487525, 14985030, 22477545, 24975050, 37462575, 44955090, 74925150, 112387725, 224775450]

約数ペア:

[(1, 224775450), (2, 112387725), (3, 74925150), (5, 44955090), (6, 37462575), (9, 24975050), (10, 22477545), (15, 14985030), (18, 12487525), (25, 8991018), (30, 7492515), (45, 4995010), (50, 4495509), (75, 2997006), (90, 2497505), (150, 1498503), (225, 999002), (450, 499501), (457, 491850), (914, 245925), (1093, 205650), (1371, 163950), (2186, 102825), (2285, 98370), (2742, 81975), (3279, 68550), (4113, 54650), (4570, 49185), (5465, 41130), (6558, 34275), (6855, 32790), (8226, 27325), (9837, 22850), (10930, 20565), (11425, 19674), (13710, 16395)]