170751060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1361}}^1$

素因数の和:1434

約数の個数: 144

約数和(自身を含む): 562200912

約数和(自身を除く): 391449852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 41, 45, 51, 60, 68, 82, 85, 90, 102, 123, 153, 164, 170, 180, 204, 205, 246, 255, 306, 340, 369, 410, 492, 510, 612, 615, 697, 738, 765, 820, 1020, 1230, 1361, 1394, 1476, 1530, 1845, 2091, 2460, 2722, 2788, 3060, 3485, 3690, 4083, 4182, 5444, 6273, 6805, 6970, 7380, 8166, 8364, 10455, 12249, 12546, 13610, 13940, 16332, 20415, 20910, 23137, 24498, 25092, 27220, 31365, 40830, 41820, 46274, 48996, 55801, 61245, 62730, 69411, 81660, 92548, 111602, 115685, 122490, 125460, 138822, 167403, 208233, 223204, 231370, 244980, 277644, 279005, 334806, 347055, 416466, 462740, 502209, 558010, 669612, 694110, 832932, 837015, 948617, 1004418, 1041165, 1116020, 1388220, 1674030, 1897234, 2008836, 2082330, 2511045, 2845851, 3348060, 3794468, 4164660, 4743085, 5022090, 5691702, 8537553, 9486170, 10044180, 11383404, 14229255, 17075106, 18972340, 28458510, 34150212, 42687765, 56917020, 85375530, 170751060]

約数ペア:

[(1, 170751060), (2, 85375530), (3, 56917020), (4, 42687765), (5, 34150212), (6, 28458510), (9, 18972340), (10, 17075106), (12, 14229255), (15, 11383404), (17, 10044180), (18, 9486170), (20, 8537553), (30, 5691702), (34, 5022090), (36, 4743085), (41, 4164660), (45, 3794468), (51, 3348060), (60, 2845851), (68, 2511045), (82, 2082330), (85, 2008836), (90, 1897234), (102, 1674030), (123, 1388220), (153, 1116020), (164, 1041165), (170, 1004418), (180, 948617), (204, 837015), (205, 832932), (246, 694110), (255, 669612), (306, 558010), (340, 502209), (369, 462740), (410, 416466), (492, 347055), (510, 334806), (612, 279005), (615, 277644), (697, 244980), (738, 231370), (765, 223204), (820, 208233), (1020, 167403), (1230, 138822), (1361, 125460), (1394, 122490), (1476, 115685), (1530, 111602), (1845, 92548), (2091, 81660), (2460, 69411), (2722, 62730), (2788, 61245), (3060, 55801), (3485, 48996), (3690, 46274), (4083, 41820), (4182, 40830), (5444, 31365), (6273, 27220), (6805, 25092), (6970, 24498), (7380, 23137), (8166, 20910), (8364, 20415), (10455, 16332), (12249, 13940), (12546, 13610)]