15969450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:316

約数の個数: 96

約数和(自身を含む): 46139904

約数和(自身を除く): 30170454

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 67, 70, 75, 105, 134, 150, 175, 201, 210, 227, 335, 350, 402, 454, 469, 525, 670, 681, 938, 1005, 1050, 1135, 1362, 1407, 1589, 1675, 2010, 2270, 2345, 2814, 3178, 3350, 3405, 4690, 4767, 5025, 5675, 6810, 7035, 7945, 9534, 10050, 11350, 11725, 14070, 15209, 15890, 17025, 23450, 23835, 30418, 34050, 35175, 39725, 45627, 47670, 70350, 76045, 79450, 91254, 106463, 119175, 152090, 212926, 228135, 238350, 319389, 380225, 456270, 532315, 638778, 760450, 1064630, 1140675, 1596945, 2281350, 2661575, 3193890, 5323150, 7984725, 15969450]

約数ペア:

[(1, 15969450), (2, 7984725), (3, 5323150), (5, 3193890), (6, 2661575), (7, 2281350), (10, 1596945), (14, 1140675), (15, 1064630), (21, 760450), (25, 638778), (30, 532315), (35, 456270), (42, 380225), (50, 319389), (67, 238350), (70, 228135), (75, 212926), (105, 152090), (134, 119175), (150, 106463), (175, 91254), (201, 79450), (210, 76045), (227, 70350), (335, 47670), (350, 45627), (402, 39725), (454, 35175), (469, 34050), (525, 30418), (670, 23835), (681, 23450), (938, 17025), (1005, 15890), (1050, 15209), (1135, 14070), (1362, 11725), (1407, 11350), (1589, 10050), (1675, 9534), (2010, 7945), (2270, 7035), (2345, 6810), (2814, 5675), (3178, 5025), (3350, 4767), (3405, 4690)]