120588860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{2347}}^1$

素因数の和:2730

約数の個数: 48

約数和(自身を含む): 290325504

約数和(自身を除く): 169736644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 367, 734, 1468, 1835, 2347, 2569, 3670, 4694, 5138, 7340, 9388, 10276, 11735, 12845, 16429, 23470, 25690, 32858, 46940, 51380, 65716, 82145, 164290, 328580, 861349, 1722698, 3445396, 4306745, 6029443, 8613490, 12058886, 17226980, 24117772, 30147215, 60294430, 120588860]

約数ペア:

[(1, 120588860), (2, 60294430), (4, 30147215), (5, 24117772), (7, 17226980), (10, 12058886), (14, 8613490), (20, 6029443), (28, 4306745), (35, 3445396), (70, 1722698), (140, 861349), (367, 328580), (734, 164290), (1468, 82145), (1835, 65716), (2347, 51380), (2569, 46940), (3670, 32858), (4694, 25690), (5138, 23470), (7340, 16429), (9388, 12845), (10276, 11735)]