528077220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{800117}}^1$

素因数の和:800140

約数の個数: 48

約数和(自身を含む): 1613037888

約数和(自身を除く): 1084960668

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 800117, 1600234, 2400351, 3200468, 4000585, 4800702, 8001170, 8801287, 9601404, 12001755, 16002340, 17602574, 24003510, 26403861, 35205148, 44006435, 48007020, 52807722, 88012870, 105615444, 132019305, 176025740, 264038610, 528077220]

約数ペア:

[(1, 528077220), (2, 264038610), (3, 176025740), (4, 132019305), (5, 105615444), (6, 88012870), (10, 52807722), (11, 48007020), (12, 44006435), (15, 35205148), (20, 26403861), (22, 24003510), (30, 17602574), (33, 16002340), (44, 12001755), (55, 9601404), (60, 8801287), (66, 8001170), (110, 4800702), (132, 4000585), (165, 3200468), (220, 2400351), (330, 1600234), (660, 800117)]