174204540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16979}}^1$

素因数の和:17016

約数の個数: 96

約数和(自身を含む): 570528000

約数和(自身を除く): 396323460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 16979, 33958, 50937, 67916, 84895, 101874, 152811, 169790, 203748, 254685, 305622, 322601, 339580, 458433, 509370, 611244, 645202, 764055, 916866, 967803, 1018740, 1290404, 1528110, 1613005, 1833732, 1935606, 2292165, 2903409, 3056220, 3226010, 3871212, 4584330, 4839015, 5806818, 6452020, 8710227, 9168660, 9678030, 11613636, 14517045, 17420454, 19356060, 29034090, 34840908, 43551135, 58068180, 87102270, 174204540]

約数ペア:

[(1, 174204540), (2, 87102270), (3, 58068180), (4, 43551135), (5, 34840908), (6, 29034090), (9, 19356060), (10, 17420454), (12, 14517045), (15, 11613636), (18, 9678030), (19, 9168660), (20, 8710227), (27, 6452020), (30, 5806818), (36, 4839015), (38, 4584330), (45, 3871212), (54, 3226010), (57, 3056220), (60, 2903409), (76, 2292165), (90, 1935606), (95, 1833732), (108, 1613005), (114, 1528110), (135, 1290404), (171, 1018740), (180, 967803), (190, 916866), (228, 764055), (270, 645202), (285, 611244), (342, 509370), (380, 458433), (513, 339580), (540, 322601), (570, 305622), (684, 254685), (855, 203748), (1026, 169790), (1140, 152811), (1710, 101874), (2052, 84895), (2565, 67916), (3420, 50937), (5130, 33958), (10260, 16979)]