29515185

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1$

素因数の和:412

約数の個数: 80

約数和(自身を含む): 62726400

約数和(自身を除く): 33211215

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 29, 35, 45, 63, 81, 87, 105, 135, 145, 189, 203, 261, 315, 359, 405, 435, 567, 609, 783, 945, 1015, 1077, 1305, 1795, 1827, 2349, 2513, 2835, 3045, 3231, 3915, 5385, 5481, 7539, 9135, 9693, 10411, 11745, 12565, 16155, 16443, 22617, 27405, 29079, 31233, 37695, 48465, 52055, 67851, 72877, 82215, 93699, 113085, 145395, 156165, 203553, 218631, 281097, 339255, 364385, 468495, 655893, 843291, 1017765, 1093155, 1405485, 1967679, 3279465, 4216455, 5903037, 9838395, 29515185]

約数ペア:

[(1, 29515185), (3, 9838395), (5, 5903037), (7, 4216455), (9, 3279465), (15, 1967679), (21, 1405485), (27, 1093155), (29, 1017765), (35, 843291), (45, 655893), (63, 468495), (81, 364385), (87, 339255), (105, 281097), (135, 218631), (145, 203553), (189, 156165), (203, 145395), (261, 113085), (315, 93699), (359, 82215), (405, 72877), (435, 67851), (567, 52055), (609, 48465), (783, 37695), (945, 31233), (1015, 29079), (1077, 27405), (1305, 22617), (1795, 16443), (1827, 16155), (2349, 12565), (2513, 11745), (2835, 10411), (3045, 9693), (3231, 9135), (3915, 7539), (5385, 5481)]