29224920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1019}}^1$

素因数の和:1272

約数の個数: 64

約数和(自身を含む): 88128000

約数和(自身を除く): 58903080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 239, 478, 717, 956, 1019, 1195, 1434, 1912, 2038, 2390, 2868, 3057, 3585, 4076, 4780, 5095, 5736, 6114, 7170, 8152, 9560, 10190, 12228, 14340, 15285, 20380, 24456, 28680, 30570, 40760, 61140, 122280, 243541, 487082, 730623, 974164, 1217705, 1461246, 1948328, 2435410, 2922492, 3653115, 4870820, 5844984, 7306230, 9741640, 14612460, 29224920]

約数ペア:

[(1, 29224920), (2, 14612460), (3, 9741640), (4, 7306230), (5, 5844984), (6, 4870820), (8, 3653115), (10, 2922492), (12, 2435410), (15, 1948328), (20, 1461246), (24, 1217705), (30, 974164), (40, 730623), (60, 487082), (120, 243541), (239, 122280), (478, 61140), (717, 40760), (956, 30570), (1019, 28680), (1195, 24456), (1434, 20380), (1912, 15285), (2038, 14340), (2390, 12228), (2868, 10190), (3057, 9560), (3585, 8152), (4076, 7170), (4780, 6114), (5095, 5736)]