117872280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{109141}}^1$

素因数の和:109161

約数の個数: 64

約数和(自身を含む): 392911200

約数和(自身を除く): 275038920

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 109141, 218282, 327423, 436564, 545705, 654846, 873128, 982269, 1091410, 1309692, 1637115, 1964538, 2182820, 2619384, 2946807, 3274230, 3929076, 4365640, 4911345, 5893614, 6548460, 7858152, 9822690, 11787228, 13096920, 14734035, 19645380, 23574456, 29468070, 39290760, 58936140, 117872280]

約数ペア:

[(1, 117872280), (2, 58936140), (3, 39290760), (4, 29468070), (5, 23574456), (6, 19645380), (8, 14734035), (9, 13096920), (10, 11787228), (12, 9822690), (15, 7858152), (18, 6548460), (20, 5893614), (24, 4911345), (27, 4365640), (30, 3929076), (36, 3274230), (40, 2946807), (45, 2619384), (54, 2182820), (60, 1964538), (72, 1637115), (90, 1309692), (108, 1091410), (120, 982269), (135, 873128), (180, 654846), (216, 545705), (270, 436564), (360, 327423), (540, 218282), (1080, 109141)]