888060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:91

約数の個数: 72

約数和(自身を含む): 2688336

約数和(自身を除く): 1800276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 41, 57, 60, 76, 82, 95, 114, 123, 164, 190, 205, 228, 246, 285, 361, 380, 410, 492, 570, 615, 722, 779, 820, 1083, 1140, 1230, 1444, 1558, 1805, 2166, 2337, 2460, 3116, 3610, 3895, 4332, 4674, 5415, 7220, 7790, 9348, 10830, 11685, 14801, 15580, 21660, 23370, 29602, 44403, 46740, 59204, 74005, 88806, 148010, 177612, 222015, 296020, 444030, 888060]

約数ペア:

[(1, 888060), (2, 444030), (3, 296020), (4, 222015), (5, 177612), (6, 148010), (10, 88806), (12, 74005), (15, 59204), (19, 46740), (20, 44403), (30, 29602), (38, 23370), (41, 21660), (57, 15580), (60, 14801), (76, 11685), (82, 10830), (95, 9348), (114, 7790), (123, 7220), (164, 5415), (190, 4674), (205, 4332), (228, 3895), (246, 3610), (285, 3116), (361, 2460), (380, 2337), (410, 2166), (492, 1805), (570, 1558), (615, 1444), (722, 1230), (779, 1140), (820, 1083)]