4574040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{811}}^1$

素因数の和:872

約数の個数: 64

約数和(自身を含む): 14031360

約数和(自身を除く): 9457320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 811, 940, 1128, 1410, 1622, 1880, 2433, 2820, 3244, 4055, 4866, 5640, 6488, 8110, 9732, 12165, 16220, 19464, 24330, 32440, 38117, 48660, 76234, 97320, 114351, 152468, 190585, 228702, 304936, 381170, 457404, 571755, 762340, 914808, 1143510, 1524680, 2287020, 4574040]

約数ペア:

[(1, 4574040), (2, 2287020), (3, 1524680), (4, 1143510), (5, 914808), (6, 762340), (8, 571755), (10, 457404), (12, 381170), (15, 304936), (20, 228702), (24, 190585), (30, 152468), (40, 114351), (47, 97320), (60, 76234), (94, 48660), (120, 38117), (141, 32440), (188, 24330), (235, 19464), (282, 16220), (376, 12165), (470, 9732), (564, 8110), (705, 6488), (811, 5640), (940, 4866), (1128, 4055), (1410, 3244), (1622, 2820), (1880, 2433)]