91923660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:517

約数の個数: 120

約数和(自身を含む): 290893680

約数和(自身を除く): 198970020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 179, 180, 270, 317, 324, 358, 405, 537, 540, 634, 716, 810, 895, 951, 1074, 1268, 1585, 1611, 1620, 1790, 1902, 2148, 2685, 2853, 3170, 3222, 3580, 3804, 4755, 4833, 5370, 5706, 6340, 6444, 8055, 8559, 9510, 9666, 10740, 11412, 14265, 14499, 16110, 17118, 19020, 19332, 24165, 25677, 28530, 28998, 32220, 34236, 42795, 48330, 51354, 56743, 57060, 57996, 72495, 85590, 96660, 102708, 113486, 128385, 144990, 170229, 171180, 226972, 256770, 283715, 289980, 340458, 510687, 513540, 567430, 680916, 851145, 1021374, 1134860, 1532061, 1702290, 2042748, 2553435, 3064122, 3404580, 4596183, 5106870, 6128244, 7660305, 9192366, 10213740, 15320610, 18384732, 22980915, 30641220, 45961830, 91923660]

約数ペア:

[(1, 91923660), (2, 45961830), (3, 30641220), (4, 22980915), (5, 18384732), (6, 15320610), (9, 10213740), (10, 9192366), (12, 7660305), (15, 6128244), (18, 5106870), (20, 4596183), (27, 3404580), (30, 3064122), (36, 2553435), (45, 2042748), (54, 1702290), (60, 1532061), (81, 1134860), (90, 1021374), (108, 851145), (135, 680916), (162, 567430), (179, 513540), (180, 510687), (270, 340458), (317, 289980), (324, 283715), (358, 256770), (405, 226972), (537, 171180), (540, 170229), (634, 144990), (716, 128385), (810, 113486), (895, 102708), (951, 96660), (1074, 85590), (1268, 72495), (1585, 57996), (1611, 57060), (1620, 56743), (1790, 51354), (1902, 48330), (2148, 42795), (2685, 34236), (2853, 32220), (3170, 28998), (3222, 28530), (3580, 25677), (3804, 24165), (4755, 19332), (4833, 19020), (5370, 17118), (5706, 16110), (6340, 14499), (6444, 14265), (8055, 11412), (8559, 10740), (9510, 9666)]