223982010

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{39503}}^1$

素因数の和:39529

約数の個数: 80

約数和(自身を含む): 688317696

約数和(自身を除く): 464335686

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 39503, 79006, 118509, 197515, 237018, 276521, 355527, 395030, 553042, 592545, 711054, 829563, 1066581, 1185090, 1382605, 1659126, 1777635, 2133162, 2488689, 2765210, 3199743, 3555270, 4147815, 4977378, 5332905, 6399486, 7466067, 8295630, 10665810, 12443445, 14932134, 15998715, 22398201, 24886890, 31997430, 37330335, 44796402, 74660670, 111991005, 223982010]

約数ペア:

[(1, 223982010), (2, 111991005), (3, 74660670), (5, 44796402), (6, 37330335), (7, 31997430), (9, 24886890), (10, 22398201), (14, 15998715), (15, 14932134), (18, 12443445), (21, 10665810), (27, 8295630), (30, 7466067), (35, 6399486), (42, 5332905), (45, 4977378), (54, 4147815), (63, 3555270), (70, 3199743), (81, 2765210), (90, 2488689), (105, 2133162), (126, 1777635), (135, 1659126), (162, 1382605), (189, 1185090), (210, 1066581), (270, 829563), (315, 711054), (378, 592545), (405, 553042), (567, 395030), (630, 355527), (810, 276521), (945, 237018), (1134, 197515), (1890, 118509), (2835, 79006), (5670, 39503)]