13305319080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{797681}}^1$

素因数の和:797834

約数の個数: 64

約数和(自身を含む): 40203172800

約数和(自身を除く): 26897853720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 4170, 5560, 8340, 16680, 797681, 1595362, 2393043, 3190724, 3988405, 4786086, 6381448, 7976810, 9572172, 11965215, 15953620, 19144344, 23930430, 31907240, 47860860, 95721720, 110877659, 221755318, 332632977, 443510636, 554388295, 665265954, 887021272, 1108776590, 1330531908, 1663164885, 2217553180, 2661063816, 3326329770, 4435106360, 6652659540, 13305319080]

約数ペア:

[(1, 13305319080), (2, 6652659540), (3, 4435106360), (4, 3326329770), (5, 2661063816), (6, 2217553180), (8, 1663164885), (10, 1330531908), (12, 1108776590), (15, 887021272), (20, 665265954), (24, 554388295), (30, 443510636), (40, 332632977), (60, 221755318), (120, 110877659), (139, 95721720), (278, 47860860), (417, 31907240), (556, 23930430), (695, 19144344), (834, 15953620), (1112, 11965215), (1390, 9572172), (1668, 7976810), (2085, 6381448), (2780, 4786086), (3336, 3988405), (4170, 3190724), (5560, 2393043), (8340, 1595362), (16680, 797681)]