259824630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{22973}}^1$

素因数の和:23025

約数の個数: 64

約数和(自身を含む): 694733760

約数和(自身を除く): 434909130

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 2262, 3770, 5655, 11310, 22973, 45946, 68919, 114865, 137838, 229730, 298649, 344595, 597298, 666217, 689190, 895947, 1332434, 1493245, 1791894, 1998651, 2986490, 3331085, 3997302, 4479735, 6662170, 8660821, 8959470, 9993255, 17321642, 19986510, 25982463, 43304105, 51964926, 86608210, 129912315, 259824630]

約数ペア:

[(1, 259824630), (2, 129912315), (3, 86608210), (5, 51964926), (6, 43304105), (10, 25982463), (13, 19986510), (15, 17321642), (26, 9993255), (29, 8959470), (30, 8660821), (39, 6662170), (58, 4479735), (65, 3997302), (78, 3331085), (87, 2986490), (130, 1998651), (145, 1791894), (174, 1493245), (195, 1332434), (290, 895947), (377, 689190), (390, 666217), (435, 597298), (754, 344595), (870, 298649), (1131, 229730), (1885, 137838), (2262, 114865), (3770, 68919), (5655, 45946), (11310, 22973)]