118141335

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1181}}^1$

素因数の和:1230

約数の個数: 80

約数和(自身を含む): 240276960

約数和(自身を除く): 122135625

約数列:

[1, 3, 5, 9, 13, 15, 19, 27, 39, 45, 57, 65, 81, 95, 117, 135, 171, 195, 247, 285, 351, 405, 513, 585, 741, 855, 1053, 1181, 1235, 1539, 1755, 2223, 2565, 3543, 3705, 5265, 5905, 6669, 7695, 10629, 11115, 15353, 17715, 20007, 22439, 31887, 33345, 46059, 53145, 67317, 76765, 95661, 100035, 112195, 138177, 159435, 201951, 230295, 291707, 336585, 414531, 478305, 605853, 690885, 875121, 1009755, 1243593, 1458535, 1817559, 2072655, 2625363, 3029265, 4375605, 6217965, 7876089, 9087795, 13126815, 23628267, 39380445, 118141335]

約数ペア:

[(1, 118141335), (3, 39380445), (5, 23628267), (9, 13126815), (13, 9087795), (15, 7876089), (19, 6217965), (27, 4375605), (39, 3029265), (45, 2625363), (57, 2072655), (65, 1817559), (81, 1458535), (95, 1243593), (117, 1009755), (135, 875121), (171, 690885), (195, 605853), (247, 478305), (285, 414531), (351, 336585), (405, 291707), (513, 230295), (585, 201951), (741, 159435), (855, 138177), (1053, 112195), (1181, 100035), (1235, 95661), (1539, 76765), (1755, 67317), (2223, 53145), (2565, 46059), (3543, 33345), (3705, 31887), (5265, 22439), (5905, 20007), (6669, 17715), (7695, 15353), (10629, 11115)]