47910390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3089}}^1$

素因数の和:3157

約数の個数: 64

約数和(自身を含む): 128148480

約数和(自身を除く): 80238090

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 47, 55, 66, 94, 110, 141, 165, 235, 282, 330, 470, 517, 705, 1034, 1410, 1551, 2585, 3089, 3102, 5170, 6178, 7755, 9267, 15445, 15510, 18534, 30890, 33979, 46335, 67958, 92670, 101937, 145183, 169895, 203874, 290366, 339790, 435549, 509685, 725915, 871098, 1019370, 1451830, 1597013, 2177745, 3194026, 4355490, 4791039, 7985065, 9582078, 15970130, 23955195, 47910390]

約数ペア:

[(1, 47910390), (2, 23955195), (3, 15970130), (5, 9582078), (6, 7985065), (10, 4791039), (11, 4355490), (15, 3194026), (22, 2177745), (30, 1597013), (33, 1451830), (47, 1019370), (55, 871098), (66, 725915), (94, 509685), (110, 435549), (141, 339790), (165, 290366), (235, 203874), (282, 169895), (330, 145183), (470, 101937), (517, 92670), (705, 67958), (1034, 46335), (1410, 33979), (1551, 30890), (2585, 18534), (3089, 15510), (3102, 15445), (5170, 9267), (6178, 7755)]