75296980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{5801}}^1$

素因数の和:5880

約数の個数: 48

約数和(自身を含む): 175452480

約数和(自身を除く): 100155500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 59, 110, 118, 220, 236, 295, 590, 649, 1180, 1298, 2596, 3245, 5801, 6490, 11602, 12980, 23204, 29005, 58010, 63811, 116020, 127622, 255244, 319055, 342259, 638110, 684518, 1276220, 1369036, 1711295, 3422590, 3764849, 6845180, 7529698, 15059396, 18824245, 37648490, 75296980]

約数ペア:

[(1, 75296980), (2, 37648490), (4, 18824245), (5, 15059396), (10, 7529698), (11, 6845180), (20, 3764849), (22, 3422590), (44, 1711295), (55, 1369036), (59, 1276220), (110, 684518), (118, 638110), (220, 342259), (236, 319055), (295, 255244), (590, 127622), (649, 116020), (1180, 63811), (1298, 58010), (2596, 29005), (3245, 23204), (5801, 12980), (6490, 11602)]