129655890

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1759}}^1$

素因数の和:1798

約数の個数: 160

約数和(自身を含む): 429327360

約数和(自身を除く): 299671470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 81, 90, 91, 105, 117, 126, 130, 135, 162, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 405, 455, 546, 567, 585, 630, 702, 810, 819, 910, 945, 1053, 1134, 1170, 1365, 1638, 1755, 1759, 1890, 2106, 2457, 2730, 2835, 3510, 3518, 4095, 4914, 5265, 5277, 5670, 7371, 8190, 8795, 10530, 10554, 12285, 12313, 14742, 15831, 17590, 22867, 24570, 24626, 26385, 31662, 36855, 36939, 45734, 47493, 52770, 61565, 68601, 73710, 73878, 79155, 94986, 110817, 114335, 123130, 137202, 142479, 158310, 160069, 184695, 205803, 221634, 228670, 237465, 284958, 320138, 332451, 343005, 369390, 411606, 474930, 480207, 554085, 617409, 664902, 686010, 712395, 800345, 960414, 997353, 1029015, 1108170, 1234818, 1424790, 1440621, 1600690, 1662255, 1852227, 1994706, 2058030, 2401035, 2881242, 3087045, 3324510, 3704454, 4321863, 4802070, 4986765, 6174090, 7203105, 8643726, 9261135, 9973530, 12965589, 14406210, 18522270, 21609315, 25931178, 43218630, 64827945, 129655890]

約数ペア:

[(1, 129655890), (2, 64827945), (3, 43218630), (5, 25931178), (6, 21609315), (7, 18522270), (9, 14406210), (10, 12965589), (13, 9973530), (14, 9261135), (15, 8643726), (18, 7203105), (21, 6174090), (26, 4986765), (27, 4802070), (30, 4321863), (35, 3704454), (39, 3324510), (42, 3087045), (45, 2881242), (54, 2401035), (63, 2058030), (65, 1994706), (70, 1852227), (78, 1662255), (81, 1600690), (90, 1440621), (91, 1424790), (105, 1234818), (117, 1108170), (126, 1029015), (130, 997353), (135, 960414), (162, 800345), (182, 712395), (189, 686010), (195, 664902), (210, 617409), (234, 554085), (270, 480207), (273, 474930), (315, 411606), (351, 369390), (378, 343005), (390, 332451), (405, 320138), (455, 284958), (546, 237465), (567, 228670), (585, 221634), (630, 205803), (702, 184695), (810, 160069), (819, 158310), (910, 142479), (945, 137202), (1053, 123130), (1134, 114335), (1170, 110817), (1365, 94986), (1638, 79155), (1755, 73878), (1759, 73710), (1890, 68601), (2106, 61565), (2457, 52770), (2730, 47493), (2835, 45734), (3510, 36939), (3518, 36855), (4095, 31662), (4914, 26385), (5265, 24626), (5277, 24570), (5670, 22867), (7371, 17590), (8190, 15831), (8795, 14742), (10530, 12313), (10554, 12285)]