47930640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4871}}^1$

素因数の和:4928

約数の個数: 80

約数和(自身を含む): 152240256

約数和(自身を除く): 104309616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4871, 4920, 9742, 9840, 14613, 19484, 24355, 29226, 38968, 48710, 58452, 73065, 77936, 97420, 116904, 146130, 194840, 199711, 233808, 292260, 389680, 399422, 584520, 599133, 798844, 998555, 1169040, 1198266, 1597688, 1997110, 2396532, 2995665, 3195376, 3994220, 4793064, 5991330, 7988440, 9586128, 11982660, 15976880, 23965320, 47930640]

約数ペア:

[(1, 47930640), (2, 23965320), (3, 15976880), (4, 11982660), (5, 9586128), (6, 7988440), (8, 5991330), (10, 4793064), (12, 3994220), (15, 3195376), (16, 2995665), (20, 2396532), (24, 1997110), (30, 1597688), (40, 1198266), (41, 1169040), (48, 998555), (60, 798844), (80, 599133), (82, 584520), (120, 399422), (123, 389680), (164, 292260), (205, 233808), (240, 199711), (246, 194840), (328, 146130), (410, 116904), (492, 97420), (615, 77936), (656, 73065), (820, 58452), (984, 48710), (1230, 38968), (1640, 29226), (1968, 24355), (2460, 19484), (3280, 14613), (4871, 9840), (4920, 9742)]