45445536

素因数分解:

$2^5\times 3^4\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:308

約数の個数: 120

約数和(自身を含む): 135841860

約数和(自身を除く): 90396324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 89, 96, 108, 144, 162, 178, 197, 216, 267, 288, 324, 356, 394, 432, 534, 591, 648, 712, 788, 801, 864, 1068, 1182, 1296, 1424, 1576, 1602, 1773, 2136, 2364, 2403, 2592, 2848, 3152, 3204, 3546, 4272, 4728, 4806, 5319, 6304, 6408, 7092, 7209, 8544, 9456, 9612, 10638, 12816, 14184, 14418, 15957, 17533, 18912, 19224, 21276, 25632, 28368, 28836, 31914, 35066, 38448, 42552, 52599, 56736, 57672, 63828, 70132, 76896, 85104, 105198, 115344, 127656, 140264, 157797, 170208, 210396, 230688, 255312, 280528, 315594, 420792, 473391, 510624, 561056, 631188, 841584, 946782, 1262376, 1420173, 1683168, 1893564, 2524752, 2840346, 3787128, 5049504, 5680692, 7574256, 11361384, 15148512, 22722768, 45445536]

約数ペア:

[(1, 45445536), (2, 22722768), (3, 15148512), (4, 11361384), (6, 7574256), (8, 5680692), (9, 5049504), (12, 3787128), (16, 2840346), (18, 2524752), (24, 1893564), (27, 1683168), (32, 1420173), (36, 1262376), (48, 946782), (54, 841584), (72, 631188), (81, 561056), (89, 510624), (96, 473391), (108, 420792), (144, 315594), (162, 280528), (178, 255312), (197, 230688), (216, 210396), (267, 170208), (288, 157797), (324, 140264), (356, 127656), (394, 115344), (432, 105198), (534, 85104), (591, 76896), (648, 70132), (712, 63828), (788, 57672), (801, 56736), (864, 52599), (1068, 42552), (1182, 38448), (1296, 35066), (1424, 31914), (1576, 28836), (1602, 28368), (1773, 25632), (2136, 21276), (2364, 19224), (2403, 18912), (2592, 17533), (2848, 15957), (3152, 14418), (3204, 14184), (3546, 12816), (4272, 10638), (4728, 9612), (4806, 9456), (5319, 8544), (6304, 7209), (6408, 7092)]