82945020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{7723}}^1$

素因数の和:7914

約数の個数: 48

約数和(自身を含む): 233573760

約数和(自身を除く): 150628740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1790, 2148, 2685, 3580, 5370, 7723, 10740, 15446, 23169, 30892, 38615, 46338, 77230, 92676, 115845, 154460, 231690, 463380, 1382417, 2764834, 4147251, 5529668, 6912085, 8294502, 13824170, 16589004, 20736255, 27648340, 41472510, 82945020]

約数ペア:

[(1, 82945020), (2, 41472510), (3, 27648340), (4, 20736255), (5, 16589004), (6, 13824170), (10, 8294502), (12, 6912085), (15, 5529668), (20, 4147251), (30, 2764834), (60, 1382417), (179, 463380), (358, 231690), (537, 154460), (716, 115845), (895, 92676), (1074, 77230), (1790, 46338), (2148, 38615), (2685, 30892), (3580, 23169), (5370, 15446), (7723, 10740)]