29121420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{853}}^1$

素因数の和:1434

約数の個数: 48

約数和(自身を含む): 81779040

約数和(自身を除く): 52657620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 569, 853, 1138, 1706, 1707, 2276, 2559, 2845, 3412, 3414, 4265, 5118, 5690, 6828, 8530, 8535, 10236, 11380, 12795, 17060, 17070, 25590, 34140, 51180, 485357, 970714, 1456071, 1941428, 2426785, 2912142, 4853570, 5824284, 7280355, 9707140, 14560710, 29121420]

約数ペア:

[(1, 29121420), (2, 14560710), (3, 9707140), (4, 7280355), (5, 5824284), (6, 4853570), (10, 2912142), (12, 2426785), (15, 1941428), (20, 1456071), (30, 970714), (60, 485357), (569, 51180), (853, 34140), (1138, 25590), (1706, 17070), (1707, 17060), (2276, 12795), (2559, 11380), (2845, 10236), (3412, 8535), (3414, 8530), (4265, 6828), (5118, 5690)]