123610010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{353}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 237917736

約数和(自身を除く): 114307726

約数列:

[1, 2, 5, 10, 19, 38, 95, 97, 190, 194, 353, 361, 485, 706, 722, 970, 1765, 1805, 1843, 3530, 3610, 3686, 6707, 9215, 13414, 18430, 33535, 34241, 35017, 67070, 68482, 70034, 127433, 171205, 175085, 254866, 342410, 350170, 637165, 650579, 1274330, 1301158, 3252895, 6505790, 12361001, 24722002, 61805005, 123610010]

約数ペア:

[(1, 123610010), (2, 61805005), (5, 24722002), (10, 12361001), (19, 6505790), (38, 3252895), (95, 1301158), (97, 1274330), (190, 650579), (194, 637165), (353, 350170), (361, 342410), (485, 254866), (706, 175085), (722, 171205), (970, 127433), (1765, 70034), (1805, 68482), (1843, 67070), (3530, 35017), (3610, 34241), (3686, 33535), (6707, 18430), (9215, 13414)]