4941420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7487}}^1$

素因数の和:7510

約数の個数: 48

約数和(自身を含む): 15095808

約数和(自身を除く): 10154388

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, 7487, 14974, 22461, 29948, 37435, 44922, 74870, 82357, 89844, 112305, 149740, 164714, 224610, 247071, 329428, 411785, 449220, 494142, 823570, 988284, 1235355, 1647140, 2470710, 4941420]

約数ペア:

[(1, 4941420), (2, 2470710), (3, 1647140), (4, 1235355), (5, 988284), (6, 823570), (10, 494142), (11, 449220), (12, 411785), (15, 329428), (20, 247071), (22, 224610), (30, 164714), (33, 149740), (44, 112305), (55, 89844), (60, 82357), (66, 74870), (110, 44922), (132, 37435), (165, 29948), (220, 22461), (330, 14974), (660, 7487)]