75415570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 149610240

約数和(自身を除く): 74194670

約数列:

[1, 2, 5, 10, 17, 34, 59, 73, 85, 103, 118, 146, 170, 206, 295, 365, 515, 590, 730, 1003, 1030, 1241, 1751, 2006, 2482, 3502, 4307, 5015, 6077, 6205, 7519, 8614, 8755, 10030, 12154, 12410, 15038, 17510, 21535, 30385, 37595, 43070, 60770, 73219, 75190, 103309, 127823, 146438, 206618, 255646, 366095, 443621, 516545, 639115, 732190, 887242, 1033090, 1278230, 2218105, 4436210, 7541557, 15083114, 37707785, 75415570]

約数ペア:

[(1, 75415570), (2, 37707785), (5, 15083114), (10, 7541557), (17, 4436210), (34, 2218105), (59, 1278230), (73, 1033090), (85, 887242), (103, 732190), (118, 639115), (146, 516545), (170, 443621), (206, 366095), (295, 255646), (365, 206618), (515, 146438), (590, 127823), (730, 103309), (1003, 75190), (1030, 73219), (1241, 60770), (1751, 43070), (2006, 37595), (2482, 30385), (3502, 21535), (4307, 17510), (5015, 15038), (6077, 12410), (6205, 12154), (7519, 10030), (8614, 8755)]