272730888

素因数分解:

$2^3\times 3^4\times {\mathrm{89}}^1\times {\mathrm{4729}}^1$

素因数の和:4836

約数の個数: 80

約数和(自身を含む): 772645500

約数和(自身を除く): 499914612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 89, 108, 162, 178, 216, 267, 324, 356, 534, 648, 712, 801, 1068, 1602, 2136, 2403, 3204, 4729, 4806, 6408, 7209, 9458, 9612, 14187, 14418, 18916, 19224, 28374, 28836, 37832, 42561, 56748, 57672, 85122, 113496, 127683, 170244, 255366, 340488, 383049, 420881, 510732, 766098, 841762, 1021464, 1262643, 1532196, 1683524, 2525286, 3064392, 3367048, 3787929, 5050572, 7575858, 10101144, 11363787, 15151716, 22727574, 30303432, 34091361, 45455148, 68182722, 90910296, 136365444, 272730888]

約数ペア:

[(1, 272730888), (2, 136365444), (3, 90910296), (4, 68182722), (6, 45455148), (8, 34091361), (9, 30303432), (12, 22727574), (18, 15151716), (24, 11363787), (27, 10101144), (36, 7575858), (54, 5050572), (72, 3787929), (81, 3367048), (89, 3064392), (108, 2525286), (162, 1683524), (178, 1532196), (216, 1262643), (267, 1021464), (324, 841762), (356, 766098), (534, 510732), (648, 420881), (712, 383049), (801, 340488), (1068, 255366), (1602, 170244), (2136, 127683), (2403, 113496), (3204, 85122), (4729, 57672), (4806, 56748), (6408, 42561), (7209, 37832), (9458, 28836), (9612, 28374), (14187, 19224), (14418, 18916)]