79891230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{401}}^1$

素因数の和:669

約数の個数: 64

約数和(自身を含む): 199713600

約数和(自身を除く): 119822370

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 229, 290, 401, 435, 458, 687, 802, 870, 1145, 1203, 1374, 2005, 2290, 2406, 3435, 4010, 6015, 6641, 6870, 11629, 12030, 13282, 19923, 23258, 33205, 34887, 39846, 58145, 66410, 69774, 91829, 99615, 116290, 174435, 183658, 199230, 275487, 348870, 459145, 550974, 918290, 1377435, 2663041, 2754870, 5326082, 7989123, 13315205, 15978246, 26630410, 39945615, 79891230]

約数ペア:

[(1, 79891230), (2, 39945615), (3, 26630410), (5, 15978246), (6, 13315205), (10, 7989123), (15, 5326082), (29, 2754870), (30, 2663041), (58, 1377435), (87, 918290), (145, 550974), (174, 459145), (229, 348870), (290, 275487), (401, 199230), (435, 183658), (458, 174435), (687, 116290), (802, 99615), (870, 91829), (1145, 69774), (1203, 66410), (1374, 58145), (2005, 39846), (2290, 34887), (2406, 33205), (3435, 23258), (4010, 19923), (6015, 13282), (6641, 12030), (6870, 11629)]