8879910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22769}}^1$

素因数の和:22792

約数の個数: 32

約数和(自身を含む): 22952160

約数和(自身を除く): 14072250

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 22769, 45538, 68307, 113845, 136614, 227690, 295997, 341535, 591994, 683070, 887991, 1479985, 1775982, 2959970, 4439955, 8879910]

約数ペア:

[(1, 8879910), (2, 4439955), (3, 2959970), (5, 1775982), (6, 1479985), (10, 887991), (13, 683070), (15, 591994), (26, 341535), (30, 295997), (39, 227690), (65, 136614), (78, 113845), (130, 68307), (195, 45538), (390, 22769)]