60487965

素因数分解:

$3^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{641}}^1$

素因数の和:891

約数の個数: 40

約数和(自身を含む): 109065528

約数和(自身を除く): 48577563

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 233, 405, 641, 699, 1165, 1923, 2097, 3205, 3495, 5769, 6291, 9615, 10485, 17307, 18873, 28845, 31455, 51921, 86535, 94365, 149353, 259605, 448059, 746765, 1344177, 2240295, 4032531, 6720885, 12097593, 20162655, 60487965]

約数ペア:

[(1, 60487965), (3, 20162655), (5, 12097593), (9, 6720885), (15, 4032531), (27, 2240295), (45, 1344177), (81, 746765), (135, 448059), (233, 259605), (405, 149353), (641, 94365), (699, 86535), (1165, 51921), (1923, 31455), (2097, 28845), (3205, 18873), (3495, 17307), (5769, 10485), (6291, 9615)]