173139660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3863}}^1$

素因数の和:3964

約数の個数: 96

約数和(自身を含む): 545287680

約数和(自身を除く): 372148020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 83, 90, 108, 135, 166, 180, 249, 270, 332, 415, 498, 540, 747, 830, 996, 1245, 1494, 1660, 2241, 2490, 2988, 3735, 3863, 4482, 4980, 7470, 7726, 8964, 11205, 11589, 14940, 15452, 19315, 22410, 23178, 34767, 38630, 44820, 46356, 57945, 69534, 77260, 104301, 115890, 139068, 173835, 208602, 231780, 320629, 347670, 417204, 521505, 641258, 695340, 961887, 1043010, 1282516, 1603145, 1923774, 2086020, 2885661, 3206290, 3847548, 4809435, 5771322, 6412580, 8656983, 9618870, 11542644, 14428305, 17313966, 19237740, 28856610, 34627932, 43284915, 57713220, 86569830, 173139660]

約数ペア:

[(1, 173139660), (2, 86569830), (3, 57713220), (4, 43284915), (5, 34627932), (6, 28856610), (9, 19237740), (10, 17313966), (12, 14428305), (15, 11542644), (18, 9618870), (20, 8656983), (27, 6412580), (30, 5771322), (36, 4809435), (45, 3847548), (54, 3206290), (60, 2885661), (83, 2086020), (90, 1923774), (108, 1603145), (135, 1282516), (166, 1043010), (180, 961887), (249, 695340), (270, 641258), (332, 521505), (415, 417204), (498, 347670), (540, 320629), (747, 231780), (830, 208602), (996, 173835), (1245, 139068), (1494, 115890), (1660, 104301), (2241, 77260), (2490, 69534), (2988, 57945), (3735, 46356), (3863, 44820), (4482, 38630), (4980, 34767), (7470, 23178), (7726, 22410), (8964, 19315), (11205, 15452), (11589, 14940)]