56995650

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{4691}}^1$

素因数の和:4718

約数の個数: 72

約数和(自身を含む): 158833584

約数和(自身を除く): 101837934

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 810, 1215, 1350, 2025, 2430, 4050, 4691, 6075, 9382, 12150, 14073, 23455, 28146, 42219, 46910, 70365, 84438, 117275, 126657, 140730, 211095, 234550, 253314, 351825, 379971, 422190, 633285, 703650, 759942, 1055475, 1139913, 1266570, 1899855, 2110950, 2279826, 3166425, 3799710, 5699565, 6332850, 9499275, 11399130, 18998550, 28497825, 56995650]

約数ペア:

[(1, 56995650), (2, 28497825), (3, 18998550), (5, 11399130), (6, 9499275), (9, 6332850), (10, 5699565), (15, 3799710), (18, 3166425), (25, 2279826), (27, 2110950), (30, 1899855), (45, 1266570), (50, 1139913), (54, 1055475), (75, 759942), (81, 703650), (90, 633285), (135, 422190), (150, 379971), (162, 351825), (225, 253314), (243, 234550), (270, 211095), (405, 140730), (450, 126657), (486, 117275), (675, 84438), (810, 70365), (1215, 46910), (1350, 42219), (2025, 28146), (2430, 23455), (4050, 14073), (4691, 12150), (6075, 9382)]