15069051910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{66923}}^1$

素因数の和:67053

約数の個数: 64

約数和(自身を含む): 31224061440

約数和(自身を除く): 16155009530

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 89, 110, 115, 178, 230, 253, 445, 506, 890, 979, 1265, 1958, 2047, 2530, 4094, 4895, 9790, 10235, 20470, 22517, 45034, 66923, 112585, 133846, 225170, 334615, 669230, 736153, 1472306, 1539229, 3078458, 3680765, 5956147, 7361530, 7696145, 11912294, 15392290, 16931519, 29780735, 33863038, 59561470, 65517617, 84657595, 131035234, 136991381, 169315190, 273982762, 327588085, 655176170, 684956905, 1369913810, 1506905191, 3013810382, 7534525955, 15069051910]

約数ペア:

[(1, 15069051910), (2, 7534525955), (5, 3013810382), (10, 1506905191), (11, 1369913810), (22, 684956905), (23, 655176170), (46, 327588085), (55, 273982762), (89, 169315190), (110, 136991381), (115, 131035234), (178, 84657595), (230, 65517617), (253, 59561470), (445, 33863038), (506, 29780735), (890, 16931519), (979, 15392290), (1265, 11912294), (1958, 7696145), (2047, 7361530), (2530, 5956147), (4094, 3680765), (4895, 3078458), (9790, 1539229), (10235, 1472306), (20470, 736153), (22517, 669230), (45034, 334615), (66923, 225170), (112585, 133846)]