15340969080

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{1578289}}^1$

素因数の和:1578315

約数の個数: 96

約数和(自身を含む): 51704780400

約数和(自身を除く): 36363811320

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, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 1578289, 3156578, 4734867, 6313156, 7891445, 9469734, 12626312, 14204601, 15782890, 18939468, 23674335, 28409202, 31565780, 37878936, 42613803, 47348670, 56818404, 63131560, 71023005, 85227606, 94697340, 113636808, 127841409, 142046010, 170455212, 189394680, 213069015, 255682818, 284092020, 340910424, 383524227, 426138030, 511365636, 568184040, 639207045, 767048454, 852276060, 1022731272, 1278414090, 1534096908, 1704552120, 1917621135, 2556828180, 3068193816, 3835242270, 5113656360, 7670484540, 15340969080]

約数ペア:

[(1, 15340969080), (2, 7670484540), (3, 5113656360), (4, 3835242270), (5, 3068193816), (6, 2556828180), (8, 1917621135), (9, 1704552120), (10, 1534096908), (12, 1278414090), (15, 1022731272), (18, 852276060), (20, 767048454), (24, 639207045), (27, 568184040), (30, 511365636), (36, 426138030), (40, 383524227), (45, 340910424), (54, 284092020), (60, 255682818), (72, 213069015), (81, 189394680), (90, 170455212), (108, 142046010), (120, 127841409), (135, 113636808), (162, 94697340), (180, 85227606), (216, 71023005), (243, 63131560), (270, 56818404), (324, 47348670), (360, 42613803), (405, 37878936), (486, 31565780), (540, 28409202), (648, 23674335), (810, 18939468), (972, 15782890), (1080, 14204601), (1215, 12626312), (1620, 9469734), (1944, 7891445), (2430, 6313156), (3240, 4734867), (4860, 3156578), (9720, 1578289)]