4055844120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1778879}}^1$

素因数の和:1778912

約数の個数: 64

約数和(自身を含む): 12807936000

約数和(自身を除く): 8752091880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 1778879, 3557758, 5336637, 7115516, 8894395, 10673274, 14231032, 17788790, 21346548, 26683185, 33798701, 35577580, 42693096, 53366370, 67597402, 71155160, 101396103, 106732740, 135194804, 168993505, 202792206, 213465480, 270389608, 337987010, 405584412, 506980515, 675974020, 811168824, 1013961030, 1351948040, 2027922060, 4055844120]

約数ペア:

[(1, 4055844120), (2, 2027922060), (3, 1351948040), (4, 1013961030), (5, 811168824), (6, 675974020), (8, 506980515), (10, 405584412), (12, 337987010), (15, 270389608), (19, 213465480), (20, 202792206), (24, 168993505), (30, 135194804), (38, 106732740), (40, 101396103), (57, 71155160), (60, 67597402), (76, 53366370), (95, 42693096), (114, 35577580), (120, 33798701), (152, 26683185), (190, 21346548), (228, 17788790), (285, 14231032), (380, 10673274), (456, 8894395), (570, 7115516), (760, 5336637), (1140, 3557758), (2280, 1778879)]