36072180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{200401}}^1$

素因数の和:200416

約数の個数: 36

約数和(自身を含む): 109419492

約数和(自身を除く): 73347312

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 200401, 400802, 601203, 801604, 1002005, 1202406, 1803609, 2004010, 2404812, 3006015, 3607218, 4008020, 6012030, 7214436, 9018045, 12024060, 18036090, 36072180]

約数ペア:

[(1, 36072180), (2, 18036090), (3, 12024060), (4, 9018045), (5, 7214436), (6, 6012030), (9, 4008020), (10, 3607218), (12, 3006015), (15, 2404812), (18, 2004010), (20, 1803609), (30, 1202406), (36, 1002005), (45, 801604), (60, 601203), (90, 400802), (180, 200401)]