142255620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{60793}}^1$

素因数の和:60821

約数の個数: 72

約数和(自身を含む): 464709336

約数和(自身を除く): 322453716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 60793, 121586, 182379, 243172, 303965, 364758, 547137, 607930, 729516, 790309, 911895, 1094274, 1215860, 1580618, 1823790, 2188548, 2370927, 2735685, 3161236, 3647580, 3951545, 4741854, 5471370, 7112781, 7903090, 9483708, 10942740, 11854635, 14225562, 15806180, 23709270, 28451124, 35563905, 47418540, 71127810, 142255620]

約数ペア:

[(1, 142255620), (2, 71127810), (3, 47418540), (4, 35563905), (5, 28451124), (6, 23709270), (9, 15806180), (10, 14225562), (12, 11854635), (13, 10942740), (15, 9483708), (18, 7903090), (20, 7112781), (26, 5471370), (30, 4741854), (36, 3951545), (39, 3647580), (45, 3161236), (52, 2735685), (60, 2370927), (65, 2188548), (78, 1823790), (90, 1580618), (117, 1215860), (130, 1094274), (156, 911895), (180, 790309), (195, 729516), (234, 607930), (260, 547137), (390, 364758), (468, 303965), (585, 243172), (780, 182379), (1170, 121586), (2340, 60793)]