39621270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5347}}^1$

素因数の和:5389

約数の個数: 64

約数和(自身を含む): 107815680

約数和(自身を除く): 68194410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 5347, 7410, 10694, 16041, 26735, 32082, 53470, 69511, 80205, 101593, 139022, 160410, 203186, 208533, 304779, 347555, 417066, 507965, 609558, 695110, 1015930, 1042665, 1320709, 1523895, 2085330, 2641418, 3047790, 3962127, 6603545, 7924254, 13207090, 19810635, 39621270]

約数ペア:

[(1, 39621270), (2, 19810635), (3, 13207090), (5, 7924254), (6, 6603545), (10, 3962127), (13, 3047790), (15, 2641418), (19, 2085330), (26, 1523895), (30, 1320709), (38, 1042665), (39, 1015930), (57, 695110), (65, 609558), (78, 507965), (95, 417066), (114, 347555), (130, 304779), (190, 208533), (195, 203186), (247, 160410), (285, 139022), (390, 101593), (494, 80205), (570, 69511), (741, 53470), (1235, 32082), (1482, 26735), (2470, 16041), (3705, 10694), (5347, 7410)]