5109994260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{4055551}}^1$

素因数の和:4055573

約数の個数: 72

約数和(自身を含む): 17714651136

約数和(自身を除く): 12604656876

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 4055551, 8111102, 12166653, 16222204, 20277755, 24333306, 28388857, 36499959, 40555510, 48666612, 56777714, 60833265, 72999918, 81111020, 85166571, 113555428, 121666530, 141944285, 145999836, 170333142, 182499795, 243333060, 255499713, 283888570, 340666284, 364999590, 425832855, 510999426, 567777140, 729999180, 851665710, 1021998852, 1277498565, 1703331420, 2554997130, 5109994260]

約数ペア:

[(1, 5109994260), (2, 2554997130), (3, 1703331420), (4, 1277498565), (5, 1021998852), (6, 851665710), (7, 729999180), (9, 567777140), (10, 510999426), (12, 425832855), (14, 364999590), (15, 340666284), (18, 283888570), (20, 255499713), (21, 243333060), (28, 182499795), (30, 170333142), (35, 145999836), (36, 141944285), (42, 121666530), (45, 113555428), (60, 85166571), (63, 81111020), (70, 72999918), (84, 60833265), (90, 56777714), (105, 48666612), (126, 40555510), (140, 36499959), (180, 28388857), (210, 24333306), (252, 20277755), (315, 16222204), (420, 12166653), (630, 8111102), (1260, 4055551)]