2201330520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{679423}}^1$

素因数の和:679446

約数の個数: 80

約数和(自身を含む): 7398927360

約数和(自身を除く): 5197596840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 679423, 1358846, 2038269, 2717692, 3397115, 4076538, 5435384, 6114807, 6794230, 8153076, 10191345, 12229614, 13588460, 16306152, 18344421, 20382690, 24459228, 27176920, 30574035, 36688842, 40765380, 48918456, 55033263, 61148070, 73377684, 81530760, 91722105, 110066526, 122296140, 146755368, 183444210, 220133052, 244592280, 275166315, 366888420, 440266104, 550332630, 733776840, 1100665260, 2201330520]

約数ペア:

[(1, 2201330520), (2, 1100665260), (3, 733776840), (4, 550332630), (5, 440266104), (6, 366888420), (8, 275166315), (9, 244592280), (10, 220133052), (12, 183444210), (15, 146755368), (18, 122296140), (20, 110066526), (24, 91722105), (27, 81530760), (30, 73377684), (36, 61148070), (40, 55033263), (45, 48918456), (54, 40765380), (60, 36688842), (72, 30574035), (81, 27176920), (90, 24459228), (108, 20382690), (120, 18344421), (135, 16306152), (162, 13588460), (180, 12229614), (216, 10191345), (270, 8153076), (324, 6794230), (360, 6114807), (405, 5435384), (540, 4076538), (648, 3397115), (810, 2717692), (1080, 2038269), (1620, 1358846), (3240, 679423)]