162175408020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{8265821}}^1$

素因数の和:8265945

約数の個数: 72

約数和(自身を含む): 496445269320

約数和(自身を除く): 334269861300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 109, 180, 218, 327, 436, 545, 654, 981, 1090, 1308, 1635, 1962, 2180, 3270, 3924, 4905, 6540, 9810, 19620, 8265821, 16531642, 24797463, 33063284, 41329105, 49594926, 74392389, 82658210, 99189852, 123987315, 148784778, 165316420, 247974630, 297569556, 371961945, 495949260, 743923890, 900974489, 1487847780, 1801948978, 2702923467, 3603897956, 4504872445, 5405846934, 8108770401, 9009744890, 10811693868, 13514617335, 16217540802, 18019489780, 27029234670, 32435081604, 40543852005, 54058469340, 81087704010, 162175408020]

約数ペア:

[(1, 162175408020), (2, 81087704010), (3, 54058469340), (4, 40543852005), (5, 32435081604), (6, 27029234670), (9, 18019489780), (10, 16217540802), (12, 13514617335), (15, 10811693868), (18, 9009744890), (20, 8108770401), (30, 5405846934), (36, 4504872445), (45, 3603897956), (60, 2702923467), (90, 1801948978), (109, 1487847780), (180, 900974489), (218, 743923890), (327, 495949260), (436, 371961945), (545, 297569556), (654, 247974630), (981, 165316420), (1090, 148784778), (1308, 123987315), (1635, 99189852), (1962, 82658210), (2180, 74392389), (3270, 49594926), (3924, 41329105), (4905, 33063284), (6540, 24797463), (9810, 16531642), (19620, 8265821)]