105400845

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:488

約数の個数: 80

約数和(自身を含む): 210133440

約数和(自身を除く): 104732595

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 59, 81, 99, 135, 165, 177, 295, 297, 401, 405, 495, 531, 649, 885, 891, 1203, 1485, 1593, 1947, 2005, 2655, 3245, 3609, 4411, 4455, 4779, 5841, 6015, 7965, 9735, 10827, 13233, 17523, 18045, 22055, 23659, 23895, 29205, 32481, 39699, 52569, 54135, 66165, 70977, 87615, 118295, 119097, 162405, 198495, 212931, 260249, 262845, 354885, 357291, 595485, 638793, 780747, 1064655, 1301245, 1786455, 1916379, 2342241, 3193965, 3903735, 7026723, 9581895, 11711205, 21080169, 35133615, 105400845]

約数ペア:

[(1, 105400845), (3, 35133615), (5, 21080169), (9, 11711205), (11, 9581895), (15, 7026723), (27, 3903735), (33, 3193965), (45, 2342241), (55, 1916379), (59, 1786455), (81, 1301245), (99, 1064655), (135, 780747), (165, 638793), (177, 595485), (295, 357291), (297, 354885), (401, 262845), (405, 260249), (495, 212931), (531, 198495), (649, 162405), (885, 119097), (891, 118295), (1203, 87615), (1485, 70977), (1593, 66165), (1947, 54135), (2005, 52569), (2655, 39699), (3245, 32481), (3609, 29205), (4411, 23895), (4455, 23659), (4779, 22055), (5841, 18045), (6015, 17523), (7965, 13233), (9735, 10827)]