162569220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{246317}}^1$

素因数の和:246340

約数の個数: 48

約数和(自身を含む): 496577088

約数和(自身を除く): 334007868

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, 246317, 492634, 738951, 985268, 1231585, 1477902, 2463170, 2709487, 2955804, 3694755, 4926340, 5418974, 7389510, 8128461, 10837948, 13547435, 14779020, 16256922, 27094870, 32513844, 40642305, 54189740, 81284610, 162569220]

約数ペア:

[(1, 162569220), (2, 81284610), (3, 54189740), (4, 40642305), (5, 32513844), (6, 27094870), (10, 16256922), (11, 14779020), (12, 13547435), (15, 10837948), (20, 8128461), (22, 7389510), (30, 5418974), (33, 4926340), (44, 3694755), (55, 2955804), (60, 2709487), (66, 2463170), (110, 1477902), (132, 1231585), (165, 985268), (220, 738951), (330, 492634), (660, 246317)]