17714280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3433}}^1$

素因数の和:3490

約数の個数: 64

約数和(自身を含む): 54394560

約数和(自身を除く): 36680280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 3433, 5160, 6866, 10299, 13732, 17165, 20598, 27464, 34330, 41196, 51495, 68660, 82392, 102990, 137320, 147619, 205980, 295238, 411960, 442857, 590476, 738095, 885714, 1180952, 1476190, 1771428, 2214285, 2952380, 3542856, 4428570, 5904760, 8857140, 17714280]

約数ペア:

[(1, 17714280), (2, 8857140), (3, 5904760), (4, 4428570), (5, 3542856), (6, 2952380), (8, 2214285), (10, 1771428), (12, 1476190), (15, 1180952), (20, 885714), (24, 738095), (30, 590476), (40, 442857), (43, 411960), (60, 295238), (86, 205980), (120, 147619), (129, 137320), (172, 102990), (215, 82392), (258, 68660), (344, 51495), (430, 41196), (516, 34330), (645, 27464), (860, 20598), (1032, 17165), (1290, 13732), (1720, 10299), (2580, 6866), (3433, 5160)]