348569220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2083}}^1\times {\mathrm{2789}}^1$

素因数の和:4884

約数の個数: 48

約数和(自身を含む): 976812480

約数和(自身を除く): 628243260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2083, 2789, 4166, 5578, 6249, 8332, 8367, 10415, 11156, 12498, 13945, 16734, 20830, 24996, 27890, 31245, 33468, 41660, 41835, 55780, 62490, 83670, 124980, 167340, 5809487, 11618974, 17428461, 23237948, 29047435, 34856922, 58094870, 69713844, 87142305, 116189740, 174284610, 348569220]

約数ペア:

[(1, 348569220), (2, 174284610), (3, 116189740), (4, 87142305), (5, 69713844), (6, 58094870), (10, 34856922), (12, 29047435), (15, 23237948), (20, 17428461), (30, 11618974), (60, 5809487), (2083, 167340), (2789, 124980), (4166, 83670), (5578, 62490), (6249, 55780), (8332, 41835), (8367, 41660), (10415, 33468), (11156, 31245), (12498, 27890), (13945, 24996), (16734, 20830)]