135208010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 285769728

約数和(自身を除く): 150561718

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 127, 134, 227, 254, 335, 454, 469, 635, 670, 889, 938, 1135, 1270, 1589, 1778, 2270, 2345, 3178, 4445, 4690, 7945, 8509, 8890, 15209, 15890, 17018, 28829, 30418, 42545, 57658, 59563, 76045, 85090, 106463, 119126, 144145, 152090, 201803, 212926, 288290, 297815, 403606, 532315, 595630, 1009015, 1064630, 1931543, 2018030, 3863086, 9657715, 13520801, 19315430, 27041602, 67604005, 135208010]

約数ペア:

[(1, 135208010), (2, 67604005), (5, 27041602), (7, 19315430), (10, 13520801), (14, 9657715), (35, 3863086), (67, 2018030), (70, 1931543), (127, 1064630), (134, 1009015), (227, 595630), (254, 532315), (335, 403606), (454, 297815), (469, 288290), (635, 212926), (670, 201803), (889, 152090), (938, 144145), (1135, 119126), (1270, 106463), (1589, 85090), (1778, 76045), (2270, 59563), (2345, 57658), (3178, 42545), (4445, 30418), (4690, 28829), (7945, 17018), (8509, 15890), (8890, 15209)]