27910740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3253}}^1$

素因数の和:3289

約数の個数: 96

約数和(自身を含む): 91840896

約数和(自身を除く): 63930156

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 3253, 4290, 6506, 8580, 9759, 13012, 16265, 19518, 32530, 35783, 39036, 42289, 48795, 65060, 71566, 84578, 97590, 107349, 126867, 143132, 169156, 178915, 195180, 211445, 214698, 253734, 357830, 422890, 429396, 465179, 507468, 536745, 634335, 715660, 845780, 930358, 1073490, 1268670, 1395537, 1860716, 2146980, 2325895, 2537340, 2791074, 4651790, 5582148, 6977685, 9303580, 13955370, 27910740]

約数ペア:

[(1, 27910740), (2, 13955370), (3, 9303580), (4, 6977685), (5, 5582148), (6, 4651790), (10, 2791074), (11, 2537340), (12, 2325895), (13, 2146980), (15, 1860716), (20, 1395537), (22, 1268670), (26, 1073490), (30, 930358), (33, 845780), (39, 715660), (44, 634335), (52, 536745), (55, 507468), (60, 465179), (65, 429396), (66, 422890), (78, 357830), (110, 253734), (130, 214698), (132, 211445), (143, 195180), (156, 178915), (165, 169156), (195, 143132), (220, 126867), (260, 107349), (286, 97590), (330, 84578), (390, 71566), (429, 65060), (572, 48795), (660, 42289), (715, 39036), (780, 35783), (858, 32530), (1430, 19518), (1716, 16265), (2145, 13012), (2860, 9759), (3253, 8580), (4290, 6506)]