17967392370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{553013}}^1$

素因数の和:553064

約数の個数: 72

約数和(自身を含む): 49303410156

約数和(自身を除く): 31336017786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 361, 570, 722, 855, 1083, 1710, 1805, 2166, 3249, 3610, 5415, 6498, 10830, 16245, 32490, 553013, 1106026, 1659039, 2765065, 3318078, 4977117, 5530130, 8295195, 9954234, 10507247, 16590390, 21014494, 24885585, 31521741, 49771170, 52536235, 63043482, 94565223, 105072470, 157608705, 189130446, 199637693, 315217410, 399275386, 472826115, 598913079, 945652230, 998188465, 1197826158, 1796739237, 1996376930, 2994565395, 3593478474, 5989130790, 8983696185, 17967392370]

約数ペア:

[(1, 17967392370), (2, 8983696185), (3, 5989130790), (5, 3593478474), (6, 2994565395), (9, 1996376930), (10, 1796739237), (15, 1197826158), (18, 998188465), (19, 945652230), (30, 598913079), (38, 472826115), (45, 399275386), (57, 315217410), (90, 199637693), (95, 189130446), (114, 157608705), (171, 105072470), (190, 94565223), (285, 63043482), (342, 52536235), (361, 49771170), (570, 31521741), (722, 24885585), (855, 21014494), (1083, 16590390), (1710, 10507247), (1805, 9954234), (2166, 8295195), (3249, 5530130), (3610, 4977117), (5415, 3318078), (6498, 2765065), (10830, 1659039), (16245, 1106026), (32490, 553013)]