89893230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6389}}^1$

素因数の和:6473

約数の個数: 64

約数和(自身を含む): 250283520

約数和(自身を除く): 160390290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 67, 70, 105, 134, 201, 210, 335, 402, 469, 670, 938, 1005, 1407, 2010, 2345, 2814, 4690, 6389, 7035, 12778, 14070, 19167, 31945, 38334, 44723, 63890, 89446, 95835, 134169, 191670, 223615, 268338, 428063, 447230, 670845, 856126, 1284189, 1341690, 2140315, 2568378, 2996441, 4280630, 5992882, 6420945, 8989323, 12841890, 14982205, 17978646, 29964410, 44946615, 89893230]

約数ペア:

[(1, 89893230), (2, 44946615), (3, 29964410), (5, 17978646), (6, 14982205), (7, 12841890), (10, 8989323), (14, 6420945), (15, 5992882), (21, 4280630), (30, 2996441), (35, 2568378), (42, 2140315), (67, 1341690), (70, 1284189), (105, 856126), (134, 670845), (201, 447230), (210, 428063), (335, 268338), (402, 223615), (469, 191670), (670, 134169), (938, 95835), (1005, 89446), (1407, 63890), (2010, 44723), (2345, 38334), (2814, 31945), (4690, 19167), (6389, 14070), (7035, 12778)]