111942420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{20963}}^1$

素因数の和:21064

約数の個数: 48

約数和(自身を含む): 316975680

約数和(自身を除く): 205033260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 20963, 41926, 62889, 83852, 104815, 125778, 209630, 251556, 314445, 419260, 628890, 1257780, 1865707, 3731414, 5597121, 7462828, 9328535, 11194242, 18657070, 22388484, 27985605, 37314140, 55971210, 111942420]

約数ペア:

[(1, 111942420), (2, 55971210), (3, 37314140), (4, 27985605), (5, 22388484), (6, 18657070), (10, 11194242), (12, 9328535), (15, 7462828), (20, 5597121), (30, 3731414), (60, 1865707), (89, 1257780), (178, 628890), (267, 419260), (356, 314445), (445, 251556), (534, 209630), (890, 125778), (1068, 104815), (1335, 83852), (1780, 62889), (2670, 41926), (5340, 20963)]