185728740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{10711}}^1$

素因数の和:10757

約数の個数: 72

約数和(自身を含む): 552482112

約数和(自身を除く): 366753372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 867, 1020, 1156, 1445, 1734, 2890, 3468, 4335, 5780, 8670, 10711, 17340, 21422, 32133, 42844, 53555, 64266, 107110, 128532, 160665, 182087, 214220, 321330, 364174, 546261, 642660, 728348, 910435, 1092522, 1820870, 2185044, 2731305, 3095479, 3641740, 5462610, 6190958, 9286437, 10925220, 12381916, 15477395, 18572874, 30954790, 37145748, 46432185, 61909580, 92864370, 185728740]

約数ペア:

[(1, 185728740), (2, 92864370), (3, 61909580), (4, 46432185), (5, 37145748), (6, 30954790), (10, 18572874), (12, 15477395), (15, 12381916), (17, 10925220), (20, 9286437), (30, 6190958), (34, 5462610), (51, 3641740), (60, 3095479), (68, 2731305), (85, 2185044), (102, 1820870), (170, 1092522), (204, 910435), (255, 728348), (289, 642660), (340, 546261), (510, 364174), (578, 321330), (867, 214220), (1020, 182087), (1156, 160665), (1445, 128532), (1734, 107110), (2890, 64266), (3468, 53555), (4335, 42844), (5780, 32133), (8670, 21422), (10711, 17340)]