104512680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{32257}}^1$

素因数の和:32280

約数の個数: 80

約数和(自身を含む): 351289620

約数和(自身を除く): 246776940

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, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 32257, 64514, 96771, 129028, 161285, 193542, 258056, 290313, 322570, 387084, 483855, 580626, 645140, 774168, 870939, 967710, 1161252, 1290280, 1451565, 1741878, 1935420, 2322504, 2612817, 2903130, 3483756, 3870840, 4354695, 5225634, 5806260, 6967512, 8709390, 10451268, 11612520, 13064085, 17418780, 20902536, 26128170, 34837560, 52256340, 104512680]

約数ペア:

[(1, 104512680), (2, 52256340), (3, 34837560), (4, 26128170), (5, 20902536), (6, 17418780), (8, 13064085), (9, 11612520), (10, 10451268), (12, 8709390), (15, 6967512), (18, 5806260), (20, 5225634), (24, 4354695), (27, 3870840), (30, 3483756), (36, 2903130), (40, 2612817), (45, 2322504), (54, 1935420), (60, 1741878), (72, 1451565), (81, 1290280), (90, 1161252), (108, 967710), (120, 870939), (135, 774168), (162, 645140), (180, 580626), (216, 483855), (270, 387084), (324, 322570), (360, 290313), (405, 258056), (540, 193542), (648, 161285), (810, 129028), (1080, 96771), (1620, 64514), (3240, 32257)]