17252520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1319}}^1$

素因数の和:1442

約数の個数: 64

約数和(自身を含む): 52272000

約数和(自身を除く): 35019480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1319, 1635, 2180, 2616, 2638, 3270, 3957, 4360, 5276, 6540, 6595, 7914, 10552, 13080, 13190, 15828, 19785, 26380, 31656, 39570, 52760, 79140, 143771, 158280, 287542, 431313, 575084, 718855, 862626, 1150168, 1437710, 1725252, 2156565, 2875420, 3450504, 4313130, 5750840, 8626260, 17252520]

約数ペア:

[(1, 17252520), (2, 8626260), (3, 5750840), (4, 4313130), (5, 3450504), (6, 2875420), (8, 2156565), (10, 1725252), (12, 1437710), (15, 1150168), (20, 862626), (24, 718855), (30, 575084), (40, 431313), (60, 287542), (109, 158280), (120, 143771), (218, 79140), (327, 52760), (436, 39570), (545, 31656), (654, 26380), (872, 19785), (1090, 15828), (1308, 13190), (1319, 13080), (1635, 10552), (2180, 7914), (2616, 6595), (2638, 6540), (3270, 5276), (3957, 4360)]