70998630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:494

約数の個数: 96

約数和(自身を含む): 190978560

約数和(自身を除く): 119979930

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 289, 323, 431, 510, 570, 578, 646, 862, 867, 969, 1293, 1445, 1615, 1734, 1938, 2155, 2586, 2890, 3230, 4310, 4335, 4845, 5491, 6465, 7327, 8189, 8670, 9690, 10982, 12930, 14654, 16378, 16473, 21981, 24567, 27455, 32946, 36635, 40945, 43962, 49134, 54910, 73270, 81890, 82365, 109905, 122835, 124559, 139213, 164730, 219810, 245670, 249118, 278426, 373677, 417639, 622795, 696065, 747354, 835278, 1245590, 1392130, 1868385, 2088195, 2366621, 3736770, 4176390, 4733242, 7099863, 11833105, 14199726, 23666210, 35499315, 70998630]

約数ペア:

[(1, 70998630), (2, 35499315), (3, 23666210), (5, 14199726), (6, 11833105), (10, 7099863), (15, 4733242), (17, 4176390), (19, 3736770), (30, 2366621), (34, 2088195), (38, 1868385), (51, 1392130), (57, 1245590), (85, 835278), (95, 747354), (102, 696065), (114, 622795), (170, 417639), (190, 373677), (255, 278426), (285, 249118), (289, 245670), (323, 219810), (431, 164730), (510, 139213), (570, 124559), (578, 122835), (646, 109905), (862, 82365), (867, 81890), (969, 73270), (1293, 54910), (1445, 49134), (1615, 43962), (1734, 40945), (1938, 36635), (2155, 32946), (2586, 27455), (2890, 24567), (3230, 21981), (4310, 16473), (4335, 16378), (4845, 14654), (5491, 12930), (6465, 10982), (7327, 9690), (8189, 8670)]