69047790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1187}}^1$

素因数の和:1481

約数の個数: 64

約数和(自身を含む): 190232064

約数和(自身を除く): 121184274

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 277, 554, 831, 1187, 1385, 1662, 1939, 2374, 2770, 3561, 3878, 4155, 5817, 5935, 7122, 8309, 8310, 9695, 11634, 11870, 16618, 17805, 19390, 24927, 29085, 35610, 41545, 49854, 58170, 83090, 124635, 249270, 328799, 657598, 986397, 1643995, 1972794, 2301593, 3287990, 4603186, 4931985, 6904779, 9863970, 11507965, 13809558, 23015930, 34523895, 69047790]

約数ペア:

[(1, 69047790), (2, 34523895), (3, 23015930), (5, 13809558), (6, 11507965), (7, 9863970), (10, 6904779), (14, 4931985), (15, 4603186), (21, 3287990), (30, 2301593), (35, 1972794), (42, 1643995), (70, 986397), (105, 657598), (210, 328799), (277, 249270), (554, 124635), (831, 83090), (1187, 58170), (1385, 49854), (1662, 41545), (1939, 35610), (2374, 29085), (2770, 24927), (3561, 19390), (3878, 17805), (4155, 16618), (5817, 11870), (5935, 11634), (7122, 9695), (8309, 8310)]