7272045

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:167

約数の個数: 64

約数和(自身を含む): 14515200

約数和(自身を除く): 7243155

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 59, 83, 99, 135, 165, 177, 249, 295, 297, 415, 495, 531, 649, 747, 885, 913, 1245, 1485, 1593, 1947, 2241, 2655, 2739, 3245, 3735, 4565, 4897, 5841, 7965, 8217, 9735, 11205, 13695, 14691, 17523, 24485, 24651, 29205, 41085, 44073, 53867, 73455, 87615, 123255, 132219, 161601, 220365, 269335, 484803, 661095, 808005, 1454409, 2424015, 7272045]

約数ペア:

[(1, 7272045), (3, 2424015), (5, 1454409), (9, 808005), (11, 661095), (15, 484803), (27, 269335), (33, 220365), (45, 161601), (55, 132219), (59, 123255), (83, 87615), (99, 73455), (135, 53867), (165, 44073), (177, 41085), (249, 29205), (295, 24651), (297, 24485), (415, 17523), (495, 14691), (531, 13695), (649, 11205), (747, 9735), (885, 8217), (913, 7965), (1245, 5841), (1485, 4897), (1593, 4565), (1947, 3735), (2241, 3245), (2655, 2739)]