13442760

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{461}}^1$

素因数の和:490

約数の個数: 112

約数和(自身を含む): 45446940

約数和(自身を除く): 32004180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 461, 486, 540, 648, 729, 810, 922, 972, 1080, 1215, 1383, 1458, 1620, 1844, 1944, 2305, 2430, 2766, 2916, 3240, 3645, 3688, 4149, 4610, 4860, 5532, 5832, 6915, 7290, 8298, 9220, 9720, 11064, 12447, 13830, 14580, 16596, 18440, 20745, 24894, 27660, 29160, 33192, 37341, 41490, 49788, 55320, 62235, 74682, 82980, 99576, 112023, 124470, 149364, 165960, 186705, 224046, 248940, 298728, 336069, 373410, 448092, 497880, 560115, 672138, 746820, 896184, 1120230, 1344276, 1493640, 1680345, 2240460, 2688552, 3360690, 4480920, 6721380, 13442760]

約数ペア:

[(1, 13442760), (2, 6721380), (3, 4480920), (4, 3360690), (5, 2688552), (6, 2240460), (8, 1680345), (9, 1493640), (10, 1344276), (12, 1120230), (15, 896184), (18, 746820), (20, 672138), (24, 560115), (27, 497880), (30, 448092), (36, 373410), (40, 336069), (45, 298728), (54, 248940), (60, 224046), (72, 186705), (81, 165960), (90, 149364), (108, 124470), (120, 112023), (135, 99576), (162, 82980), (180, 74682), (216, 62235), (243, 55320), (270, 49788), (324, 41490), (360, 37341), (405, 33192), (461, 29160), (486, 27660), (540, 24894), (648, 20745), (729, 18440), (810, 16596), (922, 14580), (972, 13830), (1080, 12447), (1215, 11064), (1383, 9720), (1458, 9220), (1620, 8298), (1844, 7290), (1944, 6915), (2305, 5832), (2430, 5532), (2766, 4860), (2916, 4610), (3240, 4149), (3645, 3688)]