13084740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:259

約数の個数: 120

約数和(自身を含む): 42261912

約数和(自身を除く): 29177172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 81, 82, 90, 108, 123, 135, 162, 164, 180, 197, 205, 246, 270, 324, 369, 394, 405, 410, 492, 540, 591, 615, 738, 788, 810, 820, 985, 1107, 1182, 1230, 1476, 1620, 1773, 1845, 1970, 2214, 2364, 2460, 2955, 3321, 3546, 3690, 3940, 4428, 5319, 5535, 5910, 6642, 7092, 7380, 8077, 8865, 10638, 11070, 11820, 13284, 15957, 16154, 16605, 17730, 21276, 22140, 24231, 26595, 31914, 32308, 33210, 35460, 40385, 48462, 53190, 63828, 66420, 72693, 79785, 80770, 96924, 106380, 121155, 145386, 159570, 161540, 218079, 242310, 290772, 319140, 363465, 436158, 484620, 654237, 726930, 872316, 1090395, 1308474, 1453860, 2180790, 2616948, 3271185, 4361580, 6542370, 13084740]

約数ペア:

[(1, 13084740), (2, 6542370), (3, 4361580), (4, 3271185), (5, 2616948), (6, 2180790), (9, 1453860), (10, 1308474), (12, 1090395), (15, 872316), (18, 726930), (20, 654237), (27, 484620), (30, 436158), (36, 363465), (41, 319140), (45, 290772), (54, 242310), (60, 218079), (81, 161540), (82, 159570), (90, 145386), (108, 121155), (123, 106380), (135, 96924), (162, 80770), (164, 79785), (180, 72693), (197, 66420), (205, 63828), (246, 53190), (270, 48462), (324, 40385), (369, 35460), (394, 33210), (405, 32308), (410, 31914), (492, 26595), (540, 24231), (591, 22140), (615, 21276), (738, 17730), (788, 16605), (810, 16154), (820, 15957), (985, 13284), (1107, 11820), (1182, 11070), (1230, 10638), (1476, 8865), (1620, 8077), (1773, 7380), (1845, 7092), (1970, 6642), (2214, 5910), (2364, 5535), (2460, 5319), (2955, 4428), (3321, 3940), (3546, 3690)]